81768096

素因数分解:

$2^5\times 3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{293}}^1$

素因数の和:348

約数の個数: 192

約数和(自身を含む): 266716800

約数和(自身を除く): 184948704

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, 68, 72, 76, 96, 102, 108, 114, 136, 144, 152, 153, 171, 204, 216, 228, 272, 288, 293, 304, 306, 323, 342, 408, 432, 456, 459, 513, 544, 586, 608, 612, 646, 684, 816, 864, 879, 912, 918, 969, 1026, 1172, 1224, 1292, 1368, 1632, 1758, 1824, 1836, 1938, 2052, 2344, 2448, 2584, 2637, 2736, 2907, 3516, 3672, 3876, 4104, 4688, 4896, 4981, 5168, 5274, 5472, 5567, 5814, 7032, 7344, 7752, 7911, 8208, 8721, 9376, 9962, 10336, 10548, 11134, 11628, 14064, 14688, 14943, 15504, 15822, 16416, 16701, 17442, 19924, 21096, 22268, 23256, 28128, 29886, 31008, 31644, 33402, 34884, 39848, 42192, 44536, 44829, 46512, 50103, 59772, 63288, 66804, 69768, 79696, 84384, 89072, 89658, 93024, 94639, 100206, 119544, 126576, 133608, 134487, 139536, 150309, 159392, 178144, 179316, 189278, 200412, 239088, 253152, 267216, 268974, 279072, 283917, 300618, 358632, 378556, 400824, 478176, 534432, 537948, 567834, 601236, 717264, 757112, 801648, 851751, 1075896, 1135668, 1202472, 1434528, 1514224, 1603296, 1703502, 2151792, 2271336, 2404944, 2555253, 3028448, 3407004, 4303584, 4542672, 4809888, 5110506, 6814008, 9085344, 10221012, 13628016, 20442024, 27256032, 40884048, 81768096]

約数ペア:

[(1, 81768096), (2, 40884048), (3, 27256032), (4, 20442024), (6, 13628016), (8, 10221012), (9, 9085344), (12, 6814008), (16, 5110506), (17, 4809888), (18, 4542672), (19, 4303584), (24, 3407004), (27, 3028448), (32, 2555253), (34, 2404944), (36, 2271336), (38, 2151792), (48, 1703502), (51, 1603296), (54, 1514224), (57, 1434528), (68, 1202472), (72, 1135668), (76, 1075896), (96, 851751), (102, 801648), (108, 757112), (114, 717264), (136, 601236), (144, 567834), (152, 537948), (153, 534432), (171, 478176), (204, 400824), (216, 378556), (228, 358632), (272, 300618), (288, 283917), (293, 279072), (304, 268974), (306, 267216), (323, 253152), (342, 239088), (408, 200412), (432, 189278), (456, 179316), (459, 178144), (513, 159392), (544, 150309), (586, 139536), (608, 134487), (612, 133608), (646, 126576), (684, 119544), (816, 100206), (864, 94639), (879, 93024), (912, 89658), (918, 89072), (969, 84384), (1026, 79696), (1172, 69768), (1224, 66804), (1292, 63288), (1368, 59772), (1632, 50103), (1758, 46512), (1824, 44829), (1836, 44536), (1938, 42192), (2052, 39848), (2344, 34884), (2448, 33402), (2584, 31644), (2637, 31008), (2736, 29886), (2907, 28128), (3516, 23256), (3672, 22268), (3876, 21096), (4104, 19924), (4688, 17442), (4896, 16701), (4981, 16416), (5168, 15822), (5274, 15504), (5472, 14943), (5567, 14688), (5814, 14064), (7032, 11628), (7344, 11134), (7752, 10548), (7911, 10336), (8208, 9962), (8721, 9376)]