69471496

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1$

素因数の和:254

約数の個数: 64

約数和(自身を含む): 141396480

約数和(自身を除く): 71924984

約数列:

[1, 2, 4, 8, 31, 37, 62, 67, 74, 113, 124, 134, 148, 226, 248, 268, 296, 452, 536, 904, 1147, 2077, 2294, 2479, 3503, 4154, 4181, 4588, 4958, 7006, 7571, 8308, 8362, 9176, 9916, 14012, 15142, 16616, 16724, 19832, 28024, 30284, 33448, 60568, 76849, 129611, 153698, 234701, 259222, 280127, 307396, 469402, 518444, 560254, 614792, 938804, 1036888, 1120508, 1877608, 2241016, 8683937, 17367874, 34735748, 69471496]

約数ペア:

[(1, 69471496), (2, 34735748), (4, 17367874), (8, 8683937), (31, 2241016), (37, 1877608), (62, 1120508), (67, 1036888), (74, 938804), (113, 614792), (124, 560254), (134, 518444), (148, 469402), (226, 307396), (248, 280127), (268, 259222), (296, 234701), (452, 153698), (536, 129611), (904, 76849), (1147, 60568), (2077, 33448), (2294, 30284), (2479, 28024), (3503, 19832), (4154, 16724), (4181, 16616), (4588, 15142), (4958, 14012), (7006, 9916), (7571, 9176), (8308, 8362)]