74073352

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{3607}}^1$

素因数の和:3781

約数の個数: 32

約数和(自身を含む): 148072320

約数和(自身を除く): 73998968

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 151, 302, 604, 1208, 2567, 3607, 5134, 7214, 10268, 14428, 20536, 28856, 61319, 122638, 245276, 490552, 544657, 1089314, 2178628, 4357256, 9259169, 18518338, 37036676, 74073352]

約数ペア:

[(1, 74073352), (2, 37036676), (4, 18518338), (8, 9259169), (17, 4357256), (34, 2178628), (68, 1089314), (136, 544657), (151, 490552), (302, 245276), (604, 122638), (1208, 61319), (2567, 28856), (3607, 20536), (5134, 14428), (7214, 10268)]