73902964

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{2179}}^1$

素因数の和:2383

約数の個数: 24

約数和(自身を含む): 132456800

約数和(自身を除く): 58553836

約数列:

[1, 2, 4, 61, 122, 139, 244, 278, 556, 2179, 4358, 8479, 8716, 16958, 33916, 132919, 265838, 302881, 531676, 605762, 1211524, 18475741, 36951482, 73902964]

約数ペア:

[(1, 73902964), (2, 36951482), (4, 18475741), (61, 1211524), (122, 605762), (139, 531676), (244, 302881), (278, 265838), (556, 132919), (2179, 33916), (4358, 16958), (8479, 8716)]