69897198

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{983}}^1\times {\mathrm{1693}}^1$

素因数の和:2688

約数の個数: 32

約数和(自身を含む): 160022016

約数和(自身を除く): 90124818

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 983, 1693, 1966, 2949, 3386, 5079, 5898, 6881, 10158, 11851, 13762, 20643, 23702, 35553, 41286, 71106, 1664219, 3328438, 4992657, 9985314, 11649533, 23299066, 34948599, 69897198]

約数ペア:

[(1, 69897198), (2, 34948599), (3, 23299066), (6, 11649533), (7, 9985314), (14, 4992657), (21, 3328438), (42, 1664219), (983, 71106), (1693, 41286), (1966, 35553), (2949, 23702), (3386, 20643), (5079, 13762), (5898, 11851), (6881, 10158)]