71330104

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{2879}}^1$

素因数の和:3067

約数の個数: 32

約数和(自身を含む): 141696000

約数和(自身を除く): 70365896

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 163, 326, 652, 1304, 2879, 3097, 5758, 6194, 11516, 12388, 23032, 24776, 54701, 109402, 218804, 437608, 469277, 938554, 1877108, 3754216, 8916263, 17832526, 35665052, 71330104]

約数ペア:

[(1, 71330104), (2, 35665052), (4, 17832526), (8, 8916263), (19, 3754216), (38, 1877108), (76, 938554), (152, 469277), (163, 437608), (326, 218804), (652, 109402), (1304, 54701), (2879, 24776), (3097, 23032), (5758, 12388), (6194, 11516)]