20370168

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3109}}^1$

素因数の和:3141

約数の個数: 96

約数和(自身を含む): 67922400

約数和(自身を除く): 47552232

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 72, 78, 84, 91, 104, 117, 126, 156, 168, 182, 234, 252, 273, 312, 364, 468, 504, 546, 728, 819, 936, 1092, 1638, 2184, 3109, 3276, 6218, 6552, 9327, 12436, 18654, 21763, 24872, 27981, 37308, 40417, 43526, 55962, 65289, 74616, 80834, 87052, 111924, 121251, 130578, 161668, 174104, 195867, 223848, 242502, 261156, 282919, 323336, 363753, 391734, 485004, 522312, 565838, 727506, 783468, 848757, 970008, 1131676, 1455012, 1566936, 1697514, 2263352, 2546271, 2910024, 3395028, 5092542, 6790056, 10185084, 20370168]

約数ペア:

[(1, 20370168), (2, 10185084), (3, 6790056), (4, 5092542), (6, 3395028), (7, 2910024), (8, 2546271), (9, 2263352), (12, 1697514), (13, 1566936), (14, 1455012), (18, 1131676), (21, 970008), (24, 848757), (26, 783468), (28, 727506), (36, 565838), (39, 522312), (42, 485004), (52, 391734), (56, 363753), (63, 323336), (72, 282919), (78, 261156), (84, 242502), (91, 223848), (104, 195867), (117, 174104), (126, 161668), (156, 130578), (168, 121251), (182, 111924), (234, 87052), (252, 80834), (273, 74616), (312, 65289), (364, 55962), (468, 43526), (504, 40417), (546, 37308), (728, 27981), (819, 24872), (936, 21763), (1092, 18654), (1638, 12436), (2184, 9327), (3109, 6552), (3276, 6218)]