166970748

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{68543}}^1$

素因数の和:68586

約数の個数: 48

約数和(自身を含む): 460615680

約数和(自身を除く): 293644932

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 84, 87, 116, 174, 203, 348, 406, 609, 812, 1218, 2436, 68543, 137086, 205629, 274172, 411258, 479801, 822516, 959602, 1439403, 1919204, 1987747, 2878806, 3975494, 5757612, 5963241, 7950988, 11926482, 13914229, 23852964, 27828458, 41742687, 55656916, 83485374, 166970748]

約数ペア:

[(1, 166970748), (2, 83485374), (3, 55656916), (4, 41742687), (6, 27828458), (7, 23852964), (12, 13914229), (14, 11926482), (21, 7950988), (28, 5963241), (29, 5757612), (42, 3975494), (58, 2878806), (84, 1987747), (87, 1919204), (116, 1439403), (174, 959602), (203, 822516), (348, 479801), (406, 411258), (609, 274172), (812, 205629), (1218, 137086), (2436, 68543)]