64331262

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^2\times {\mathrm{3719}}^1$

素因数の和:3789

約数の個数: 36

約数和(自身を含む): 144064440

約数和(自身を除く): 79733178

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 961, 1922, 2883, 3719, 5766, 7438, 8649, 11157, 17298, 22314, 33471, 66942, 115289, 230578, 345867, 691734, 1037601, 2075202, 3573959, 7147918, 10721877, 21443754, 32165631, 64331262]

約数ペア:

[(1, 64331262), (2, 32165631), (3, 21443754), (6, 10721877), (9, 7147918), (18, 3573959), (31, 2075202), (62, 1037601), (93, 691734), (186, 345867), (279, 230578), (558, 115289), (961, 66942), (1922, 33471), (2883, 22314), (3719, 17298), (5766, 11157), (7438, 8649)]