70691038

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{179}}^1\times {\mathrm{619}}^1$

素因数の和:840

約数の個数: 32

約数和(自身を含む): 120528000

約数和(自身を除く): 49836962

約数列:

[1, 2, 11, 22, 29, 58, 179, 319, 358, 619, 638, 1238, 1969, 3938, 5191, 6809, 10382, 13618, 17951, 35902, 57101, 110801, 114202, 197461, 221602, 394922, 1218811, 2437622, 3213229, 6426458, 35345519, 70691038]

約数ペア:

[(1, 70691038), (2, 35345519), (11, 6426458), (22, 3213229), (29, 2437622), (58, 1218811), (179, 394922), (319, 221602), (358, 197461), (619, 114202), (638, 110801), (1238, 57101), (1969, 35902), (3938, 17951), (5191, 13618), (6809, 10382)]