68817266

素因数分解:

$2^1\times 7^2\times {\mathrm{179}}^1\times {\mathrm{3923}}^1$

素因数の和:4118

約数の個数: 24

約数和(自身を含む): 120780720

約数和(自身を除く): 51963454

約数列:

[1, 2, 7, 14, 49, 98, 179, 358, 1253, 2506, 3923, 7846, 8771, 17542, 27461, 54922, 192227, 384454, 702217, 1404434, 4915519, 9831038, 34408633, 68817266]

約数ペア:

[(1, 68817266), (2, 34408633), (7, 9831038), (14, 4915519), (49, 1404434), (98, 702217), (179, 384454), (358, 192227), (1253, 54922), (2506, 27461), (3923, 17542), (7846, 8771)]