92661640

素因数分解:

$2^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{56501}}^1$

素因数の和:56553

約数の個数: 32

約数和(自身を含む): 213577560

約数和(自身を除く): 120915920

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 41, 82, 164, 205, 328, 410, 820, 1640, 56501, 113002, 226004, 282505, 452008, 565010, 1130020, 2260040, 2316541, 4633082, 9266164, 11582705, 18532328, 23165410, 46330820, 92661640]

約数ペア:

[(1, 92661640), (2, 46330820), (4, 23165410), (5, 18532328), (8, 11582705), (10, 9266164), (20, 4633082), (40, 2316541), (41, 2260040), (82, 1130020), (164, 565010), (205, 452008), (328, 282505), (410, 226004), (820, 113002), (1640, 56501)]