47495536

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{641}}^1$

素因数の和:1081

約数の個数: 40

約数和(自身を含む): 100783728

約数和(自身を除く): 53288192

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 421, 641, 842, 1282, 1684, 2564, 3368, 4631, 5128, 6736, 7051, 9262, 10256, 14102, 18524, 28204, 37048, 56408, 74096, 112816, 269861, 539722, 1079444, 2158888, 2968471, 4317776, 5936942, 11873884, 23747768, 47495536]

約数ペア:

[(1, 47495536), (2, 23747768), (4, 11873884), (8, 5936942), (11, 4317776), (16, 2968471), (22, 2158888), (44, 1079444), (88, 539722), (176, 269861), (421, 112816), (641, 74096), (842, 56408), (1282, 37048), (1684, 28204), (2564, 18524), (3368, 14102), (4631, 10256), (5128, 9262), (6736, 7051)]