61320528

素因数分解:

$2^4\times 3^2\times {\mathrm{425837}}^1$

素因数の和:425851

約数の個数: 30

約数和(自身を含む): 171612714

約数和(自身を除く): 110292186

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 425837, 851674, 1277511, 1703348, 2555022, 3406696, 3832533, 5110044, 6813392, 7665066, 10220088, 15330132, 20440176, 30660264, 61320528]

約数ペア:

[(1, 61320528), (2, 30660264), (3, 20440176), (4, 15330132), (6, 10220088), (8, 7665066), (9, 6813392), (12, 5110044), (16, 3832533), (18, 3406696), (24, 2555022), (36, 1703348), (48, 1277511), (72, 851674), (144, 425837)]