91496496

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{20947}}^1$

素因数の和:20978

約数の個数: 80

約数和(自身を含む): 290925824

約数和(自身を除く): 199429328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 624, 728, 1092, 1456, 2184, 4368, 20947, 41894, 62841, 83788, 125682, 146629, 167576, 251364, 272311, 293258, 335152, 439887, 502728, 544622, 586516, 816933, 879774, 1005456, 1089244, 1173032, 1633866, 1759548, 1906177, 2178488, 2346064, 3267732, 3519096, 3812354, 4356976, 5718531, 6535464, 7038192, 7624708, 11437062, 13070928, 15249416, 22874124, 30498832, 45748248, 91496496]

約数ペア:

[(1, 91496496), (2, 45748248), (3, 30498832), (4, 22874124), (6, 15249416), (7, 13070928), (8, 11437062), (12, 7624708), (13, 7038192), (14, 6535464), (16, 5718531), (21, 4356976), (24, 3812354), (26, 3519096), (28, 3267732), (39, 2346064), (42, 2178488), (48, 1906177), (52, 1759548), (56, 1633866), (78, 1173032), (84, 1089244), (91, 1005456), (104, 879774), (112, 816933), (156, 586516), (168, 544622), (182, 502728), (208, 439887), (273, 335152), (312, 293258), (336, 272311), (364, 251364), (546, 167576), (624, 146629), (728, 125682), (1092, 83788), (1456, 62841), (2184, 41894), (4368, 20947)]