66589692

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{277}}^1$

素因数の和:387

約数の個数: 96

約数和(自身を含む): 177848832

約数和(自身を除く): 111259140

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 46, 52, 67, 69, 78, 92, 134, 138, 156, 201, 268, 276, 277, 299, 402, 554, 598, 804, 831, 871, 897, 1108, 1196, 1541, 1662, 1742, 1794, 2613, 3082, 3324, 3484, 3588, 3601, 4623, 5226, 6164, 6371, 7202, 9246, 10452, 10803, 12742, 14404, 18492, 18559, 19113, 20033, 21606, 25484, 37118, 38226, 40066, 43212, 55677, 60099, 74236, 76452, 80132, 82823, 111354, 120198, 165646, 222708, 240396, 241267, 248469, 331292, 426857, 482534, 496938, 723801, 853714, 965068, 993876, 1280571, 1447602, 1707428, 2561142, 2895204, 5122284, 5549141, 11098282, 16647423, 22196564, 33294846, 66589692]

約数ペア:

[(1, 66589692), (2, 33294846), (3, 22196564), (4, 16647423), (6, 11098282), (12, 5549141), (13, 5122284), (23, 2895204), (26, 2561142), (39, 1707428), (46, 1447602), (52, 1280571), (67, 993876), (69, 965068), (78, 853714), (92, 723801), (134, 496938), (138, 482534), (156, 426857), (201, 331292), (268, 248469), (276, 241267), (277, 240396), (299, 222708), (402, 165646), (554, 120198), (598, 111354), (804, 82823), (831, 80132), (871, 76452), (897, 74236), (1108, 60099), (1196, 55677), (1541, 43212), (1662, 40066), (1742, 38226), (1794, 37118), (2613, 25484), (3082, 21606), (3324, 20033), (3484, 19113), (3588, 18559), (3601, 18492), (4623, 14404), (5226, 12742), (6164, 10803), (6371, 10452), (7202, 9246)]