64517742

素因数分解:

$2^1\times 3^3\times {\mathrm{317}}^1\times {\mathrm{3769}}^1$

素因数の和:4097

約数の個数: 32

約数和(自身を含む): 143863200

約数和(自身を除く): 79345458

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 317, 634, 951, 1902, 2853, 3769, 5706, 7538, 8559, 11307, 17118, 22614, 33921, 67842, 101763, 203526, 1194773, 2389546, 3584319, 7168638, 10752957, 21505914, 32258871, 64517742]

約数ペア:

[(1, 64517742), (2, 32258871), (3, 21505914), (6, 10752957), (9, 7168638), (18, 3584319), (27, 2389546), (54, 1194773), (317, 203526), (634, 101763), (951, 67842), (1902, 33921), (2853, 22614), (3769, 17118), (5706, 11307), (7538, 8559)]