71442432

素因数分解:

$2^{13}\times 3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1$

素因数の和:71

約数の個数: 224

約数和(自身を含む): 235915200

約数和(自身を除く): 164472768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 27, 32, 34, 36, 38, 48, 51, 54, 57, 64, 68, 72, 76, 96, 102, 108, 114, 128, 136, 144, 152, 153, 171, 192, 204, 216, 228, 256, 272, 288, 304, 306, 323, 342, 384, 408, 432, 456, 459, 512, 513, 544, 576, 608, 612, 646, 684, 768, 816, 864, 912, 918, 969, 1024, 1026, 1088, 1152, 1216, 1224, 1292, 1368, 1536, 1632, 1728, 1824, 1836, 1938, 2048, 2052, 2176, 2304, 2432, 2448, 2584, 2736, 2907, 3072, 3264, 3456, 3648, 3672, 3876, 4096, 4104, 4352, 4608, 4864, 4896, 5168, 5472, 5814, 6144, 6528, 6912, 7296, 7344, 7752, 8192, 8208, 8704, 8721, 9216, 9728, 9792, 10336, 10944, 11628, 12288, 13056, 13824, 14592, 14688, 15504, 16416, 17408, 17442, 18432, 19456, 19584, 20672, 21888, 23256, 24576, 26112, 27648, 29184, 29376, 31008, 32832, 34816, 34884, 36864, 38912, 39168, 41344, 43776, 46512, 52224, 55296, 58368, 58752, 62016, 65664, 69632, 69768, 73728, 77824, 78336, 82688, 87552, 93024, 104448, 110592, 116736, 117504, 124032, 131328, 139264, 139536, 155648, 156672, 165376, 175104, 186048, 208896, 221184, 233472, 235008, 248064, 262656, 279072, 313344, 330752, 350208, 372096, 417792, 466944, 470016, 496128, 525312, 558144, 626688, 661504, 700416, 744192, 940032, 992256, 1050624, 1116288, 1253376, 1323008, 1400832, 1488384, 1880064, 1984512, 2101248, 2232576, 2646016, 2976768, 3760128, 3969024, 4202496, 4465152, 5953536, 7938048, 8930304, 11907072, 17860608, 23814144, 35721216, 71442432]

約数ペア:

[(1, 71442432), (2, 35721216), (3, 23814144), (4, 17860608), (6, 11907072), (8, 8930304), (9, 7938048), (12, 5953536), (16, 4465152), (17, 4202496), (18, 3969024), (19, 3760128), (24, 2976768), (27, 2646016), (32, 2232576), (34, 2101248), (36, 1984512), (38, 1880064), (48, 1488384), (51, 1400832), (54, 1323008), (57, 1253376), (64, 1116288), (68, 1050624), (72, 992256), (76, 940032), (96, 744192), (102, 700416), (108, 661504), (114, 626688), (128, 558144), (136, 525312), (144, 496128), (152, 470016), (153, 466944), (171, 417792), (192, 372096), (204, 350208), (216, 330752), (228, 313344), (256, 279072), (272, 262656), (288, 248064), (304, 235008), (306, 233472), (323, 221184), (342, 208896), (384, 186048), (408, 175104), (432, 165376), (456, 156672), (459, 155648), (512, 139536), (513, 139264), (544, 131328), (576, 124032), (608, 117504), (612, 116736), (646, 110592), (684, 104448), (768, 93024), (816, 87552), (864, 82688), (912, 78336), (918, 77824), (969, 73728), (1024, 69768), (1026, 69632), (1088, 65664), (1152, 62016), (1216, 58752), (1224, 58368), (1292, 55296), (1368, 52224), (1536, 46512), (1632, 43776), (1728, 41344), (1824, 39168), (1836, 38912), (1938, 36864), (2048, 34884), (2052, 34816), (2176, 32832), (2304, 31008), (2432, 29376), (2448, 29184), (2584, 27648), (2736, 26112), (2907, 24576), (3072, 23256), (3264, 21888), (3456, 20672), (3648, 19584), (3672, 19456), (3876, 18432), (4096, 17442), (4104, 17408), (4352, 16416), (4608, 15504), (4864, 14688), (4896, 14592), (5168, 13824), (5472, 13056), (5814, 12288), (6144, 11628), (6528, 10944), (6912, 10336), (7296, 9792), (7344, 9728), (7752, 9216), (8192, 8721), (8208, 8704)]