45043528

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{401}}^1\times {\mathrm{739}}^1$

素因数の和:1165

約数の個数: 32

約数和(自身を含む): 89244000

約数和(自身を除く): 44200472

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 401, 739, 802, 1478, 1604, 2956, 3208, 5912, 7619, 14041, 15238, 28082, 30476, 56164, 60952, 112328, 296339, 592678, 1185356, 2370712, 5630441, 11260882, 22521764, 45043528]

約数ペア:

[(1, 45043528), (2, 22521764), (4, 11260882), (8, 5630441), (19, 2370712), (38, 1185356), (76, 592678), (152, 296339), (401, 112328), (739, 60952), (802, 56164), (1478, 30476), (1604, 28082), (2956, 15238), (3208, 14041), (5912, 7619)]