61320408

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{59419}}^1$

素因数の和:59471

約数の個数: 32

約数和(自身を含む): 156868800

約数和(自身を除く): 95548392

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 59419, 118838, 178257, 237676, 356514, 475352, 713028, 1426056, 2555017, 5110034, 7665051, 10220068, 15330102, 20440136, 30660204, 61320408]

約数ペア:

[(1, 61320408), (2, 30660204), (3, 20440136), (4, 15330102), (6, 10220068), (8, 7665051), (12, 5110034), (24, 2555017), (43, 1426056), (86, 713028), (129, 475352), (172, 356514), (258, 237676), (344, 178257), (516, 118838), (1032, 59419)]