64962712

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{631}}^1\times {\mathrm{757}}^1$

素因数の和:1411

約数の個数: 32

約数和(自身を含む): 129345120

約数和(自身を除く): 64382408

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 631, 757, 1262, 1514, 2524, 3028, 5048, 6056, 10727, 12869, 21454, 25738, 42908, 51476, 85816, 102952, 477667, 955334, 1910668, 3821336, 8120339, 16240678, 32481356, 64962712]

約数ペア:

[(1, 64962712), (2, 32481356), (4, 16240678), (8, 8120339), (17, 3821336), (34, 1910668), (68, 955334), (136, 477667), (631, 102952), (757, 85816), (1262, 51476), (1514, 42908), (2524, 25738), (3028, 21454), (5048, 12869), (6056, 10727)]