90782424

素因数分解:

$2^3\times 3^3\times {\mathrm{157}}^1\times {\mathrm{2677}}^1$

素因数の和:2849

約数の個数: 64

約数和(自身を含む): 253874400

約数和(自身を除く): 163091976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 157, 216, 314, 471, 628, 942, 1256, 1413, 1884, 2677, 2826, 3768, 4239, 5354, 5652, 8031, 8478, 10708, 11304, 16062, 16956, 21416, 24093, 32124, 33912, 48186, 64248, 72279, 96372, 144558, 192744, 289116, 420289, 578232, 840578, 1260867, 1681156, 2521734, 3362312, 3782601, 5043468, 7565202, 10086936, 11347803, 15130404, 22695606, 30260808, 45391212, 90782424]

約数ペア:

[(1, 90782424), (2, 45391212), (3, 30260808), (4, 22695606), (6, 15130404), (8, 11347803), (9, 10086936), (12, 7565202), (18, 5043468), (24, 3782601), (27, 3362312), (36, 2521734), (54, 1681156), (72, 1260867), (108, 840578), (157, 578232), (216, 420289), (314, 289116), (471, 192744), (628, 144558), (942, 96372), (1256, 72279), (1413, 64248), (1884, 48186), (2677, 33912), (2826, 32124), (3768, 24093), (4239, 21416), (5354, 16956), (5652, 16062), (8031, 11304), (8478, 10708)]