78653372

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{1013}}^1$

素因数の和:1130

約数の個数: 48

約数和(自身を含む): 163537920

約数和(自身を除く): 84884548

約数列:

[1, 2, 4, 7, 14, 28, 47, 59, 94, 118, 188, 236, 329, 413, 658, 826, 1013, 1316, 1652, 2026, 2773, 4052, 5546, 7091, 11092, 14182, 19411, 28364, 38822, 47611, 59767, 77644, 95222, 119534, 190444, 239068, 333277, 418369, 666554, 836738, 1333108, 1673476, 2809049, 5618098, 11236196, 19663343, 39326686, 78653372]

約数ペア:

[(1, 78653372), (2, 39326686), (4, 19663343), (7, 11236196), (14, 5618098), (28, 2809049), (47, 1673476), (59, 1333108), (94, 836738), (118, 666554), (188, 418369), (236, 333277), (329, 239068), (413, 190444), (658, 119534), (826, 95222), (1013, 77644), (1316, 59767), (1652, 47611), (2026, 38822), (2773, 28364), (4052, 19411), (5546, 14182), (7091, 11092)]