57147584

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{68687}}^1$

素因数の和:68712

約数の個数: 28

約数和(自身を含む): 122127264

約数和(自身を除く): 64979680

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 68687, 137374, 274748, 549496, 892931, 1098992, 1785862, 2197984, 3571724, 4395968, 7143448, 14286896, 28573792, 57147584]

約数ペア:

[(1, 57147584), (2, 28573792), (4, 14286896), (8, 7143448), (13, 4395968), (16, 3571724), (26, 2197984), (32, 1785862), (52, 1098992), (64, 892931), (104, 549496), (208, 274748), (416, 137374), (832, 68687)]