90955592

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{1213}}^1$

素因数の和:1342

約数の個数: 64

約数和(自身を含む): 212110080

約数和(自身を除く): 121154488

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 103, 104, 182, 206, 364, 412, 721, 728, 824, 1213, 1339, 1442, 2426, 2678, 2884, 4852, 5356, 5768, 8491, 9373, 9704, 10712, 15769, 16982, 18746, 31538, 33964, 37492, 63076, 67928, 74984, 110383, 124939, 126152, 220766, 249878, 441532, 499756, 874573, 883064, 999512, 1624207, 1749146, 3248414, 3498292, 6496828, 6996584, 11369449, 12993656, 22738898, 45477796, 90955592]

約数ペア:

[(1, 90955592), (2, 45477796), (4, 22738898), (7, 12993656), (8, 11369449), (13, 6996584), (14, 6496828), (26, 3498292), (28, 3248414), (52, 1749146), (56, 1624207), (91, 999512), (103, 883064), (104, 874573), (182, 499756), (206, 441532), (364, 249878), (412, 220766), (721, 126152), (728, 124939), (824, 110383), (1213, 74984), (1339, 67928), (1442, 63076), (2426, 37492), (2678, 33964), (2884, 31538), (4852, 18746), (5356, 16982), (5768, 15769), (8491, 10712), (9373, 9704)]