47068472

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{28151}}^1$

素因数の和:28187

約数の個数: 32

約数和(自身を含む): 101347200

約数和(自身を除く): 54278728

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1672, 28151, 56302, 112604, 225208, 309661, 534869, 619322, 1069738, 1238644, 2139476, 2477288, 4278952, 5883559, 11767118, 23534236, 47068472]

約数ペア:

[(1, 47068472), (2, 23534236), (4, 11767118), (8, 5883559), (11, 4278952), (19, 2477288), (22, 2139476), (38, 1238644), (44, 1069738), (76, 619322), (88, 534869), (152, 309661), (209, 225208), (418, 112604), (836, 56302), (1672, 28151)]