91475264

素因数分解:

$2^6\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{491}}^1$

素因数の和:615

約数の個数: 56

約数和(自身を含む): 188951616

約数和(自身を除く): 97476352

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 71, 82, 142, 164, 284, 328, 491, 568, 656, 982, 1136, 1312, 1964, 2272, 2624, 2911, 3928, 4544, 5822, 7856, 11644, 15712, 20131, 23288, 31424, 34861, 40262, 46576, 69722, 80524, 93152, 139444, 161048, 186304, 278888, 322096, 557776, 644192, 1115552, 1288384, 1429301, 2231104, 2858602, 5717204, 11434408, 22868816, 45737632, 91475264]

約数ペア:

[(1, 91475264), (2, 45737632), (4, 22868816), (8, 11434408), (16, 5717204), (32, 2858602), (41, 2231104), (64, 1429301), (71, 1288384), (82, 1115552), (142, 644192), (164, 557776), (284, 322096), (328, 278888), (491, 186304), (568, 161048), (656, 139444), (982, 93152), (1136, 80524), (1312, 69722), (1964, 46576), (2272, 40262), (2624, 34861), (2911, 31424), (3928, 23288), (4544, 20131), (5822, 15712), (7856, 11644)]