38996817628

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{233}}^1\times {\mathrm{24061}}^1$

素因数の和:24382

約数の個数: 48

約数和(自身を含む): 71890326144

約数和(自身を除く): 32893508516

約数列:

[1, 2, 4, 37, 47, 74, 94, 148, 188, 233, 466, 932, 1739, 3478, 6956, 8621, 10951, 17242, 21902, 24061, 34484, 43804, 48122, 96244, 405187, 810374, 890257, 1130867, 1620748, 1780514, 2261734, 3561028, 4523468, 5606213, 11212426, 22424852, 41842079, 83684158, 167368316, 207429881, 263492011, 414859762, 526984022, 829719524, 1053968044, 9749204407, 19498408814, 38996817628]

約数ペア:

[(1, 38996817628), (2, 19498408814), (4, 9749204407), (37, 1053968044), (47, 829719524), (74, 526984022), (94, 414859762), (148, 263492011), (188, 207429881), (233, 167368316), (466, 83684158), (932, 41842079), (1739, 22424852), (3478, 11212426), (6956, 5606213), (8621, 4523468), (10951, 3561028), (17242, 2261734), (21902, 1780514), (24061, 1620748), (34484, 1130867), (43804, 890257), (48122, 810374), (96244, 405187)]