70267888

素因数分解:

$2^4\times {\mathrm{241}}^1\times {\mathrm{18223}}^1$

素因数の和:18472

約数の個数: 20

約数和(自身を含む): 136716448

約数和(自身を除く): 66448560

約数列:

[1, 2, 4, 8, 16, 241, 482, 964, 1928, 3856, 18223, 36446, 72892, 145784, 291568, 4391743, 8783486, 17566972, 35133944, 70267888]

約数ペア:

[(1, 70267888), (2, 35133944), (4, 17566972), (8, 8783486), (16, 4391743), (241, 291568), (482, 145784), (964, 72892), (1928, 36446), (3856, 18223)]