64452256

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{419}}^1$

素因数の和:482

約数の個数: 96

約数和(自身を含む): 152409600

約数和(自身を除く): 87957344

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 23, 32, 38, 44, 46, 76, 88, 92, 152, 176, 184, 209, 253, 304, 352, 368, 418, 419, 437, 506, 608, 736, 836, 838, 874, 1012, 1672, 1676, 1748, 2024, 3344, 3352, 3496, 4048, 4609, 4807, 6688, 6704, 6992, 7961, 8096, 9218, 9614, 9637, 13408, 13984, 15922, 18436, 19228, 19274, 31844, 36872, 38456, 38548, 63688, 73744, 76912, 77096, 87571, 106007, 127376, 147488, 153824, 154192, 175142, 183103, 212014, 254752, 308384, 350284, 366206, 424028, 700568, 732412, 848056, 1401136, 1464824, 1696112, 2014133, 2802272, 2929648, 3392224, 4028266, 5859296, 8056532, 16113064, 32226128, 64452256]

約数ペア:

[(1, 64452256), (2, 32226128), (4, 16113064), (8, 8056532), (11, 5859296), (16, 4028266), (19, 3392224), (22, 2929648), (23, 2802272), (32, 2014133), (38, 1696112), (44, 1464824), (46, 1401136), (76, 848056), (88, 732412), (92, 700568), (152, 424028), (176, 366206), (184, 350284), (209, 308384), (253, 254752), (304, 212014), (352, 183103), (368, 175142), (418, 154192), (419, 153824), (437, 147488), (506, 127376), (608, 106007), (736, 87571), (836, 77096), (838, 76912), (874, 73744), (1012, 63688), (1672, 38548), (1676, 38456), (1748, 36872), (2024, 31844), (3344, 19274), (3352, 19228), (3496, 18436), (4048, 15922), (4609, 13984), (4807, 13408), (6688, 9637), (6704, 9614), (6992, 9218), (7961, 8096)]