42160408

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{2053}}^1$

素因数の和:2227

約数の個数: 32

約数和(自身を含む): 84296160

約数和(自身を除く): 42135752

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 151, 302, 604, 1208, 2053, 2567, 4106, 5134, 8212, 10268, 16424, 20536, 34901, 69802, 139604, 279208, 310003, 620006, 1240012, 2480024, 5270051, 10540102, 21080204, 42160408]

約数ペア:

[(1, 42160408), (2, 21080204), (4, 10540102), (8, 5270051), (17, 2480024), (34, 1240012), (68, 620006), (136, 310003), (151, 279208), (302, 139604), (604, 69802), (1208, 34901), (2053, 20536), (2567, 16424), (4106, 10268), (5134, 8212)]