88870852

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{223}}^1\times {\mathrm{331}}^1$

素因数の和:608

約数の個数: 48

約数和(自身を含む): 183242752

約数和(自身を除く): 94371900

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 223, 301, 331, 446, 602, 662, 892, 1204, 1324, 1561, 2317, 3122, 4634, 6244, 9268, 9589, 14233, 19178, 28466, 38356, 56932, 67123, 73813, 99631, 134246, 147626, 199262, 268492, 295252, 398524, 516691, 1033382, 2066764, 3173959, 6347918, 12695836, 22217713, 44435426, 88870852]

約数ペア:

[(1, 88870852), (2, 44435426), (4, 22217713), (7, 12695836), (14, 6347918), (28, 3173959), (43, 2066764), (86, 1033382), (172, 516691), (223, 398524), (301, 295252), (331, 268492), (446, 199262), (602, 147626), (662, 134246), (892, 99631), (1204, 73813), (1324, 67123), (1561, 56932), (2317, 38356), (3122, 28466), (4634, 19178), (6244, 14233), (9268, 9589)]