69435856

素因数分解:

$2^4\times 7^1\times {\mathrm{331}}^1\times {\mathrm{1873}}^1$

素因数の和:2219

約数の個数: 40

約数和(自身を含む): 154297664

約数和(自身を除く): 84861808

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 331, 662, 1324, 1873, 2317, 2648, 3746, 4634, 5296, 7492, 9268, 13111, 14984, 18536, 26222, 29968, 37072, 52444, 104888, 209776, 619963, 1239926, 2479852, 4339741, 4959704, 8679482, 9919408, 17358964, 34717928, 69435856]

約数ペア:

[(1, 69435856), (2, 34717928), (4, 17358964), (7, 9919408), (8, 8679482), (14, 4959704), (16, 4339741), (28, 2479852), (56, 1239926), (112, 619963), (331, 209776), (662, 104888), (1324, 52444), (1873, 37072), (2317, 29968), (2648, 26222), (3746, 18536), (4634, 14984), (5296, 13111), (7492, 9268)]