56313368

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{211}}^1\times {\mathrm{457}}^1$

素因数の和:747

約数の個数: 32

約数和(自身を含む): 107776560

約数和(自身を除く): 51463192

約数列:

[1, 2, 4, 8, 73, 146, 211, 292, 422, 457, 584, 844, 914, 1688, 1828, 3656, 15403, 30806, 33361, 61612, 66722, 96427, 123224, 133444, 192854, 266888, 385708, 771416, 7039171, 14078342, 28156684, 56313368]

約数ペア:

[(1, 56313368), (2, 28156684), (4, 14078342), (8, 7039171), (73, 771416), (146, 385708), (211, 266888), (292, 192854), (422, 133444), (457, 123224), (584, 96427), (844, 66722), (914, 61612), (1688, 33361), (1828, 30806), (3656, 15403)]