90455976

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{401}}^1$

素因数の和:667

約数の個数: 96

約数和(自身を含む): 265585320

約数和(自身を除く): 175129344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 241, 312, 401, 468, 482, 723, 802, 936, 964, 1203, 1446, 1604, 1928, 2169, 2406, 2892, 3133, 3208, 3609, 4338, 4812, 5213, 5784, 6266, 7218, 8676, 9399, 9624, 10426, 12532, 14436, 15639, 17352, 18798, 20852, 25064, 28197, 28872, 31278, 37596, 41704, 46917, 56394, 62556, 75192, 93834, 96641, 112788, 125112, 187668, 193282, 225576, 289923, 375336, 386564, 579846, 773128, 869769, 1159692, 1256333, 1739538, 2319384, 2512666, 3479076, 3768999, 5025332, 6958152, 7537998, 10050664, 11306997, 15075996, 22613994, 30151992, 45227988, 90455976]

約数ペア:

[(1, 90455976), (2, 45227988), (3, 30151992), (4, 22613994), (6, 15075996), (8, 11306997), (9, 10050664), (12, 7537998), (13, 6958152), (18, 5025332), (24, 3768999), (26, 3479076), (36, 2512666), (39, 2319384), (52, 1739538), (72, 1256333), (78, 1159692), (104, 869769), (117, 773128), (156, 579846), (234, 386564), (241, 375336), (312, 289923), (401, 225576), (468, 193282), (482, 187668), (723, 125112), (802, 112788), (936, 96641), (964, 93834), (1203, 75192), (1446, 62556), (1604, 56394), (1928, 46917), (2169, 41704), (2406, 37596), (2892, 31278), (3133, 28872), (3208, 28197), (3609, 25064), (4338, 20852), (4812, 18798), (5213, 17352), (5784, 15639), (6266, 14436), (7218, 12532), (8676, 10426), (9399, 9624)]