77996976

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{85523}}^1$

素因数の和:85553

約数の個数: 40

約数和(自身を含む): 212099520

約数和(自身を除く): 134102544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 85523, 171046, 256569, 342092, 513138, 684184, 1026276, 1368368, 1624937, 2052552, 3249874, 4105104, 4874811, 6499748, 9749622, 12999496, 19499244, 25998992, 38998488, 77996976]

約数ペア:

[(1, 77996976), (2, 38998488), (3, 25998992), (4, 19499244), (6, 12999496), (8, 9749622), (12, 6499748), (16, 4874811), (19, 4105104), (24, 3249874), (38, 2052552), (48, 1624937), (57, 1368368), (76, 1026276), (114, 684184), (152, 513138), (228, 342092), (304, 256569), (456, 171046), (912, 85523)]