15672601188

素因数分解:

$2^2\times 3^2\times {\mathrm{109}}^1\times {\mathrm{257}}^1\times {\mathrm{15541}}^1$

素因数の和:15917

約数の個数: 72

約数和(自身を含む): 40138458360

約数和(自身を除く): 24465857172

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 109, 218, 257, 327, 436, 514, 654, 771, 981, 1028, 1308, 1542, 1962, 2313, 3084, 3924, 4626, 9252, 15541, 28013, 31082, 46623, 56026, 62164, 84039, 93246, 112052, 139869, 168078, 186492, 252117, 279738, 336156, 504234, 559476, 1008468, 1693969, 3387938, 3994037, 5081907, 6775876, 7988074, 10163814, 11982111, 15245721, 15976148, 20327628, 23964222, 30491442, 35946333, 47928444, 60982884, 71892666, 143785332, 435350033, 870700066, 1306050099, 1741400132, 2612100198, 3918150297, 5224200396, 7836300594, 15672601188]

約数ペア:

[(1, 15672601188), (2, 7836300594), (3, 5224200396), (4, 3918150297), (6, 2612100198), (9, 1741400132), (12, 1306050099), (18, 870700066), (36, 435350033), (109, 143785332), (218, 71892666), (257, 60982884), (327, 47928444), (436, 35946333), (514, 30491442), (654, 23964222), (771, 20327628), (981, 15976148), (1028, 15245721), (1308, 11982111), (1542, 10163814), (1962, 7988074), (2313, 6775876), (3084, 5081907), (3924, 3994037), (4626, 3387938), (9252, 1693969), (15541, 1008468), (28013, 559476), (31082, 504234), (46623, 336156), (56026, 279738), (62164, 252117), (84039, 186492), (93246, 168078), (112052, 139869)]