29745198

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{78691}}^1$

素因数の和:78709

約数の個数: 32

約数和(自身を含む): 75544320

約数和(自身を除く): 45799122

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 78691, 157382, 236073, 472146, 550837, 708219, 1101674, 1416438, 1652511, 2124657, 3305022, 4249314, 4957533, 9915066, 14872599, 29745198]

約数ペア:

[(1, 29745198), (2, 14872599), (3, 9915066), (6, 4957533), (7, 4249314), (9, 3305022), (14, 2124657), (18, 1652511), (21, 1416438), (27, 1101674), (42, 708219), (54, 550837), (63, 472146), (126, 236073), (189, 157382), (378, 78691)]