70800804

素因数分解:

$2^2\times 3^4\times {\mathrm{218521}}^1$

素因数の和:218537

約数の個数: 30

約数和(自身を含む): 185088134

約数和(自身を除く): 114287330

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 218521, 437042, 655563, 874084, 1311126, 1966689, 2622252, 3933378, 5900067, 7866756, 11800134, 17700201, 23600268, 35400402, 70800804]

約数ペア:

[(1, 70800804), (2, 35400402), (3, 23600268), (4, 17700201), (6, 11800134), (9, 7866756), (12, 5900067), (18, 3933378), (27, 2622252), (36, 1966689), (54, 1311126), (81, 874084), (108, 655563), (162, 437042), (324, 218521)]