74133796

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{89}}^1\times {\mathrm{1721}}^1$

素因数の和:1836

約数の個数: 36

約数和(自身を含む): 144286380

約数和(自身を除く): 70152584

約数列:

[1, 2, 4, 11, 22, 44, 89, 121, 178, 242, 356, 484, 979, 1721, 1958, 3442, 3916, 6884, 10769, 18931, 21538, 37862, 43076, 75724, 153169, 208241, 306338, 416482, 612676, 832964, 1684859, 3369718, 6739436, 18533449, 37066898, 74133796]

約数ペア:

[(1, 74133796), (2, 37066898), (4, 18533449), (11, 6739436), (22, 3369718), (44, 1684859), (89, 832964), (121, 612676), (178, 416482), (242, 306338), (356, 208241), (484, 153169), (979, 75724), (1721, 43076), (1958, 37862), (3442, 21538), (3916, 18931), (6884, 10769)]