73140172

素因数分解:

$2^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{17299}}^1$

素因数の和:17461

約数の個数: 24

約数和(自身を含む): 147257600

約数和(自身を除く): 74117428

約数列:

[1, 2, 4, 7, 14, 28, 151, 302, 604, 1057, 2114, 4228, 17299, 34598, 69196, 121093, 242186, 484372, 2612149, 5224298, 10448596, 18285043, 36570086, 73140172]

約数ペア:

[(1, 73140172), (2, 36570086), (4, 18285043), (7, 10448596), (14, 5224298), (28, 2612149), (151, 484372), (302, 242186), (604, 121093), (1057, 69196), (2114, 34598), (4228, 17299)]