9956649996

素因数分解:

$2^2\times 3^2\times {\mathrm{181}}^1\times {\mathrm{857}}^1\times {\mathrm{1783}}^1$

素因数の和:2831

約数の個数: 72

約数和(自身を含む): 25350989664

約数和(自身を除く): 15394339668

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 181, 362, 543, 724, 857, 1086, 1629, 1714, 1783, 2172, 2571, 3258, 3428, 3566, 5142, 5349, 6516, 7132, 7713, 10284, 10698, 15426, 16047, 21396, 30852, 32094, 64188, 155117, 310234, 322723, 465351, 620468, 645446, 930702, 968169, 1290892, 1396053, 1528031, 1861404, 1936338, 2792106, 2904507, 3056062, 3872676, 4584093, 5584212, 5809014, 6112124, 9168186, 11618028, 13752279, 18336372, 27504558, 55009116, 276573611, 553147222, 829720833, 1106294444, 1659441666, 2489162499, 3318883332, 4978324998, 9956649996]

約数ペア:

[(1, 9956649996), (2, 4978324998), (3, 3318883332), (4, 2489162499), (6, 1659441666), (9, 1106294444), (12, 829720833), (18, 553147222), (36, 276573611), (181, 55009116), (362, 27504558), (543, 18336372), (724, 13752279), (857, 11618028), (1086, 9168186), (1629, 6112124), (1714, 5809014), (1783, 5584212), (2172, 4584093), (2571, 3872676), (3258, 3056062), (3428, 2904507), (3566, 2792106), (5142, 1936338), (5349, 1861404), (6516, 1528031), (7132, 1396053), (7713, 1290892), (10284, 968169), (10698, 930702), (15426, 645446), (16047, 620468), (21396, 465351), (30852, 322723), (32094, 310234), (64188, 155117)]