64528038

素因数分解:

$2^1\times 3^2\times {\mathrm{151}}^1\times {\mathrm{23741}}^1$

素因数の和:23900

約数の個数: 24

約数和(自身を含む): 140742576

約数和(自身を除く): 76214538

約数列:

[1, 2, 3, 6, 9, 18, 151, 302, 453, 906, 1359, 2718, 23741, 47482, 71223, 142446, 213669, 427338, 3584891, 7169782, 10754673, 21509346, 32264019, 64528038]

約数ペア:

[(1, 64528038), (2, 32264019), (3, 21509346), (6, 10754673), (9, 7169782), (18, 3584891), (151, 427338), (302, 213669), (453, 142446), (906, 71223), (1359, 47482), (2718, 23741)]