28522104

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{809}}^1$

素因数の和:944

約数の個数: 64

約数和(自身を含む): 77565600

約数和(自身を除く): 49043496

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 113, 156, 226, 312, 339, 452, 678, 809, 904, 1356, 1469, 1618, 2427, 2712, 2938, 3236, 4407, 4854, 5876, 6472, 8814, 9708, 10517, 11752, 17628, 19416, 21034, 31551, 35256, 42068, 63102, 84136, 91417, 126204, 182834, 252408, 274251, 365668, 548502, 731336, 1097004, 1188421, 2194008, 2376842, 3565263, 4753684, 7130526, 9507368, 14261052, 28522104]

約数ペア:

[(1, 28522104), (2, 14261052), (3, 9507368), (4, 7130526), (6, 4753684), (8, 3565263), (12, 2376842), (13, 2194008), (24, 1188421), (26, 1097004), (39, 731336), (52, 548502), (78, 365668), (104, 274251), (113, 252408), (156, 182834), (226, 126204), (312, 91417), (339, 84136), (452, 63102), (678, 42068), (809, 35256), (904, 31551), (1356, 21034), (1469, 19416), (1618, 17628), (2427, 11752), (2712, 10517), (2938, 9708), (3236, 8814), (4407, 6472), (4854, 5876)]