86303230

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{223}}^1\times {\mathrm{229}}^1$

素因数の和:485

約数の個数: 48

約数和(自身を含む): 169706880

約数和(自身を除く): 83403650

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 223, 229, 338, 446, 458, 845, 1115, 1145, 1690, 2230, 2290, 2899, 2977, 5798, 5954, 14495, 14885, 28990, 29770, 37687, 38701, 51067, 75374, 77402, 102134, 188435, 193505, 255335, 376870, 387010, 510670, 663871, 1327742, 3319355, 6638710, 8630323, 17260646, 43151615, 86303230]

約数ペア:

[(1, 86303230), (2, 43151615), (5, 17260646), (10, 8630323), (13, 6638710), (26, 3319355), (65, 1327742), (130, 663871), (169, 510670), (223, 387010), (229, 376870), (338, 255335), (446, 193505), (458, 188435), (845, 102134), (1115, 77402), (1145, 75374), (1690, 51067), (2230, 38701), (2290, 37687), (2899, 29770), (2977, 28990), (5798, 14885), (5954, 14495)]