39598816

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{233}}^1$

素因数の和:403

約数の個数: 48

約数和(自身を含む): 80668224

約数和(自身を除く): 41069408

約数列:

[1, 2, 4, 8, 16, 32, 47, 94, 113, 188, 226, 233, 376, 452, 466, 752, 904, 932, 1504, 1808, 1864, 3616, 3728, 5311, 7456, 10622, 10951, 21244, 21902, 26329, 42488, 43804, 52658, 84976, 87608, 105316, 169952, 175216, 210632, 350432, 421264, 842528, 1237463, 2474926, 4949852, 9899704, 19799408, 39598816]

約数ペア:

[(1, 39598816), (2, 19799408), (4, 9899704), (8, 4949852), (16, 2474926), (32, 1237463), (47, 842528), (94, 421264), (113, 350432), (188, 210632), (226, 175216), (233, 169952), (376, 105316), (452, 87608), (466, 84976), (752, 52658), (904, 43804), (932, 42488), (1504, 26329), (1808, 21902), (1864, 21244), (3616, 10951), (3728, 10622), (5311, 7456)]