72966684

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{4003}}^1$

素因数の和:4055

約数の個数: 72

約数和(自身を含む): 204492288

約数和(自身を除く): 131525604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 49, 62, 84, 93, 98, 124, 147, 186, 196, 217, 294, 372, 434, 588, 651, 868, 1302, 1519, 2604, 3038, 4003, 4557, 6076, 8006, 9114, 12009, 16012, 18228, 24018, 28021, 48036, 56042, 84063, 112084, 124093, 168126, 196147, 248186, 336252, 372279, 392294, 496372, 588441, 744558, 784588, 868651, 1176882, 1489116, 1737302, 2353764, 2605953, 3474604, 5211906, 6080557, 10423812, 12161114, 18241671, 24322228, 36483342, 72966684]

約数ペア:

[(1, 72966684), (2, 36483342), (3, 24322228), (4, 18241671), (6, 12161114), (7, 10423812), (12, 6080557), (14, 5211906), (21, 3474604), (28, 2605953), (31, 2353764), (42, 1737302), (49, 1489116), (62, 1176882), (84, 868651), (93, 784588), (98, 744558), (124, 588441), (147, 496372), (186, 392294), (196, 372279), (217, 336252), (294, 248186), (372, 196147), (434, 168126), (588, 124093), (651, 112084), (868, 84063), (1302, 56042), (1519, 48036), (2604, 28021), (3038, 24018), (4003, 18228), (4557, 16012), (6076, 12009), (8006, 9114)]