72093978

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{79}}^1\times {\mathrm{419}}^1$

素因数の和:528

約数の個数: 72

約数和(自身を含む): 174283200

約数和(自身を除く): 102189222

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 79, 99, 121, 158, 198, 237, 242, 363, 419, 474, 711, 726, 838, 869, 1089, 1257, 1422, 1738, 2178, 2514, 2607, 3771, 4609, 5214, 7542, 7821, 9218, 9559, 13827, 15642, 19118, 27654, 28677, 33101, 41481, 50699, 57354, 66202, 82962, 86031, 99303, 101398, 152097, 172062, 198606, 297909, 304194, 364111, 456291, 595818, 728222, 912582, 1092333, 2184666, 3276999, 4005221, 6553998, 8010442, 12015663, 24031326, 36046989, 72093978]

約数ペア:

[(1, 72093978), (2, 36046989), (3, 24031326), (6, 12015663), (9, 8010442), (11, 6553998), (18, 4005221), (22, 3276999), (33, 2184666), (66, 1092333), (79, 912582), (99, 728222), (121, 595818), (158, 456291), (198, 364111), (237, 304194), (242, 297909), (363, 198606), (419, 172062), (474, 152097), (711, 101398), (726, 99303), (838, 86031), (869, 82962), (1089, 66202), (1257, 57354), (1422, 50699), (1738, 41481), (2178, 33101), (2514, 28677), (2607, 27654), (3771, 19118), (4609, 15642), (5214, 13827), (7542, 9559), (7821, 9218)]