45187856

素因数分解:

$2^4\times 7^1\times {\mathrm{83}}^1\times {\mathrm{4861}}^1$

素因数の和:4959

約数の個数: 40

約数和(自身を含む): 101285184

約数和(自身を除く): 56097328

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 83, 112, 166, 332, 581, 664, 1162, 1328, 2324, 4648, 4861, 9296, 9722, 19444, 34027, 38888, 68054, 77776, 136108, 272216, 403463, 544432, 806926, 1613852, 2824241, 3227704, 5648482, 6455408, 11296964, 22593928, 45187856]

約数ペア:

[(1, 45187856), (2, 22593928), (4, 11296964), (7, 6455408), (8, 5648482), (14, 3227704), (16, 2824241), (28, 1613852), (56, 806926), (83, 544432), (112, 403463), (166, 272216), (332, 136108), (581, 77776), (664, 68054), (1162, 38888), (1328, 34027), (2324, 19444), (4648, 9722), (4861, 9296)]