79528099312

素因数分解:

$2^4\times {\mathrm{431}}^1\times {\mathrm{541}}^1\times {\mathrm{21317}}^1$

素因数の和:22297

約数の個数: 40

約数和(自身を含む): 154735935552

約数和(自身を除く): 75207836240

約数列:

[1, 2, 4, 8, 16, 431, 541, 862, 1082, 1724, 2164, 3448, 4328, 6896, 8656, 21317, 42634, 85268, 170536, 233171, 341072, 466342, 932684, 1865368, 3730736, 9187627, 11532497, 18375254, 23064994, 36750508, 46129988, 73501016, 92259976, 147002032, 184519952, 4970506207, 9941012414, 19882024828, 39764049656, 79528099312]

約数ペア:

[(1, 79528099312), (2, 39764049656), (4, 19882024828), (8, 9941012414), (16, 4970506207), (431, 184519952), (541, 147002032), (862, 92259976), (1082, 73501016), (1724, 46129988), (2164, 36750508), (3448, 23064994), (4328, 18375254), (6896, 11532497), (8656, 9187627), (21317, 3730736), (42634, 1865368), (85268, 932684), (170536, 466342), (233171, 341072)]