45748248

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{20947}}^1$

素因数の和:20976

約数の個数: 64

約数和(自身を含む): 140770560

約数和(自身を除く): 95022312

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 20947, 41894, 62841, 83788, 125682, 146629, 167576, 251364, 272311, 293258, 439887, 502728, 544622, 586516, 816933, 879774, 1089244, 1173032, 1633866, 1759548, 1906177, 2178488, 3267732, 3519096, 3812354, 5718531, 6535464, 7624708, 11437062, 15249416, 22874124, 45748248]

約数ペア:

[(1, 45748248), (2, 22874124), (3, 15249416), (4, 11437062), (6, 7624708), (7, 6535464), (8, 5718531), (12, 3812354), (13, 3519096), (14, 3267732), (21, 2178488), (24, 1906177), (26, 1759548), (28, 1633866), (39, 1173032), (42, 1089244), (52, 879774), (56, 816933), (78, 586516), (84, 544622), (91, 502728), (104, 439887), (156, 293258), (168, 272311), (182, 251364), (273, 167576), (312, 146629), (364, 125682), (546, 83788), (728, 62841), (1092, 41894), (2184, 20947)]