28410672

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{941}}^1$

素因数の和:1006

約数の個数: 80

約数和(自身を含む): 79896672

約数和(自身を除く): 51486000

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 37, 48, 51, 68, 74, 102, 111, 136, 148, 204, 222, 272, 296, 408, 444, 592, 629, 816, 888, 941, 1258, 1776, 1882, 1887, 2516, 2823, 3764, 3774, 5032, 5646, 7528, 7548, 10064, 11292, 15056, 15096, 15997, 22584, 30192, 31994, 34817, 45168, 47991, 63988, 69634, 95982, 104451, 127976, 139268, 191964, 208902, 255952, 278536, 383928, 417804, 557072, 591889, 767856, 835608, 1183778, 1671216, 1775667, 2367556, 3551334, 4735112, 7102668, 9470224, 14205336, 28410672]

約数ペア:

[(1, 28410672), (2, 14205336), (3, 9470224), (4, 7102668), (6, 4735112), (8, 3551334), (12, 2367556), (16, 1775667), (17, 1671216), (24, 1183778), (34, 835608), (37, 767856), (48, 591889), (51, 557072), (68, 417804), (74, 383928), (102, 278536), (111, 255952), (136, 208902), (148, 191964), (204, 139268), (222, 127976), (272, 104451), (296, 95982), (408, 69634), (444, 63988), (592, 47991), (629, 45168), (816, 34817), (888, 31994), (941, 30192), (1258, 22584), (1776, 15997), (1882, 15096), (1887, 15056), (2516, 11292), (2823, 10064), (3764, 7548), (3774, 7528), (5032, 5646)]