99119090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{45677}}^1$

素因数の和:45722

約数の個数: 32

約数和(自身を含む): 210484224

約数和(自身を除く): 111365134

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 310, 434, 1085, 2170, 45677, 91354, 228385, 319739, 456770, 639478, 1415987, 1598695, 2831974, 3197390, 7079935, 9911909, 14159870, 19823818, 49559545, 99119090]

約数ペア:

[(1, 99119090), (2, 49559545), (5, 19823818), (7, 14159870), (10, 9911909), (14, 7079935), (31, 3197390), (35, 2831974), (62, 1598695), (70, 1415987), (155, 639478), (217, 456770), (310, 319739), (434, 228385), (1085, 91354), (2170, 45677)]