78656544

素因数分解:

$2^5\times 3^2\times {\mathrm{273113}}^1$

素因数の和:273129

約数の個数: 36

約数和(自身を含む): 223680366

約数和(自身を除く): 145023822

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 273113, 546226, 819339, 1092452, 1638678, 2184904, 2458017, 3277356, 4369808, 4916034, 6554712, 8739616, 9832068, 13109424, 19664136, 26218848, 39328272, 78656544]

約数ペア:

[(1, 78656544), (2, 39328272), (3, 26218848), (4, 19664136), (6, 13109424), (8, 9832068), (9, 8739616), (12, 6554712), (16, 4916034), (18, 4369808), (24, 3277356), (32, 2458017), (36, 2184904), (48, 1638678), (72, 1092452), (96, 819339), (144, 546226), (288, 273113)]