71357296

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{6101}}^1$

素因数の和:6169

約数の個数: 40

約数和(自身を含む): 149816304

約数和(自身を除く): 78459008

約数列:

[1, 2, 4, 8, 16, 17, 34, 43, 68, 86, 136, 172, 272, 344, 688, 731, 1462, 2924, 5848, 6101, 11696, 12202, 24404, 48808, 97616, 103717, 207434, 262343, 414868, 524686, 829736, 1049372, 1659472, 2098744, 4197488, 4459831, 8919662, 17839324, 35678648, 71357296]

約数ペア:

[(1, 71357296), (2, 35678648), (4, 17839324), (8, 8919662), (16, 4459831), (17, 4197488), (34, 2098744), (43, 1659472), (68, 1049372), (86, 829736), (136, 524686), (172, 414868), (272, 262343), (344, 207434), (688, 103717), (731, 97616), (1462, 48808), (2924, 24404), (5848, 12202), (6101, 11696)]