70493164

素因数分解:

$2^2\times 7^2\times {\mathrm{457}}^1\times {\mathrm{787}}^1$

素因数の和:1262

約数の個数: 36

約数和(自身を含む): 144000696

約数和(自身を除く): 73507532

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 457, 787, 914, 1574, 1828, 3148, 3199, 5509, 6398, 11018, 12796, 22036, 22393, 38563, 44786, 77126, 89572, 154252, 359659, 719318, 1438636, 2517613, 5035226, 10070452, 17623291, 35246582, 70493164]

約数ペア:

[(1, 70493164), (2, 35246582), (4, 17623291), (7, 10070452), (14, 5035226), (28, 2517613), (49, 1438636), (98, 719318), (196, 359659), (457, 154252), (787, 89572), (914, 77126), (1574, 44786), (1828, 38563), (3148, 22393), (3199, 22036), (5509, 12796), (6398, 11018)]