99864730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{19543}}^1$

素因数の和:19630

約数の個数: 32

約数和(自身を含む): 208260864

約数和(自身を除く): 108396134

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 73, 146, 365, 511, 730, 1022, 2555, 5110, 19543, 39086, 97715, 136801, 195430, 273602, 684005, 1368010, 1426639, 2853278, 7133195, 9986473, 14266390, 19972946, 49932365, 99864730]

約数ペア:

[(1, 99864730), (2, 49932365), (5, 19972946), (7, 14266390), (10, 9986473), (14, 7133195), (35, 2853278), (70, 1426639), (73, 1368010), (146, 684005), (365, 273602), (511, 195430), (730, 136801), (1022, 97715), (2555, 39086), (5110, 19543)]