23970816

素因数分解:

$2^{10}\times 3^4\times {\mathrm{17}}^2$

素因数の和:66

約数の個数: 165

約数和(自身を含む): 76039909

約数和(自身を除く): 52069093

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 64, 68, 72, 81, 96, 102, 108, 128, 136, 144, 153, 162, 192, 204, 216, 256, 272, 288, 289, 306, 324, 384, 408, 432, 459, 512, 544, 576, 578, 612, 648, 768, 816, 864, 867, 918, 1024, 1088, 1152, 1156, 1224, 1296, 1377, 1536, 1632, 1728, 1734, 1836, 2176, 2304, 2312, 2448, 2592, 2601, 2754, 3072, 3264, 3456, 3468, 3672, 4352, 4608, 4624, 4896, 5184, 5202, 5508, 6528, 6912, 6936, 7344, 7803, 8704, 9216, 9248, 9792, 10368, 10404, 11016, 13056, 13824, 13872, 14688, 15606, 17408, 18496, 19584, 20736, 20808, 22032, 23409, 26112, 27648, 27744, 29376, 31212, 36992, 39168, 41472, 41616, 44064, 46818, 52224, 55488, 58752, 62424, 73984, 78336, 82944, 83232, 88128, 93636, 110976, 117504, 124848, 147968, 156672, 166464, 176256, 187272, 221952, 235008, 249696, 295936, 332928, 352512, 374544, 443904, 470016, 499392, 665856, 705024, 749088, 887808, 998784, 1331712, 1410048, 1498176, 1997568, 2663424, 2996352, 3995136, 5992704, 7990272, 11985408, 23970816]

約数ペア:

[(1, 23970816), (2, 11985408), (3, 7990272), (4, 5992704), (6, 3995136), (8, 2996352), (9, 2663424), (12, 1997568), (16, 1498176), (17, 1410048), (18, 1331712), (24, 998784), (27, 887808), (32, 749088), (34, 705024), (36, 665856), (48, 499392), (51, 470016), (54, 443904), (64, 374544), (68, 352512), (72, 332928), (81, 295936), (96, 249696), (102, 235008), (108, 221952), (128, 187272), (136, 176256), (144, 166464), (153, 156672), (162, 147968), (192, 124848), (204, 117504), (216, 110976), (256, 93636), (272, 88128), (288, 83232), (289, 82944), (306, 78336), (324, 73984), (384, 62424), (408, 58752), (432, 55488), (459, 52224), (512, 46818), (544, 44064), (576, 41616), (578, 41472), (612, 39168), (648, 36992), (768, 31212), (816, 29376), (864, 27744), (867, 27648), (918, 26112), (1024, 23409), (1088, 22032), (1152, 20808), (1156, 20736), (1224, 19584), (1296, 18496), (1377, 17408), (1536, 15606), (1632, 14688), (1728, 13872), (1734, 13824), (1836, 13056), (2176, 11016), (2304, 10404), (2312, 10368), (2448, 9792), (2592, 9248), (2601, 9216), (2754, 8704), (3072, 7803), (3264, 7344), (3456, 6936), (3468, 6912), (3672, 6528), (4352, 5508), (4608, 5202), (4624, 5184)]