42432352

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{317}}^1$

素因数の和:463

約数の個数: 48

約数和(自身を含む): 86546880

約数和(自身を除く): 44114528

約数列:

[1, 2, 4, 8, 16, 32, 47, 89, 94, 178, 188, 317, 356, 376, 634, 712, 752, 1268, 1424, 1504, 2536, 2848, 4183, 5072, 8366, 10144, 14899, 16732, 28213, 29798, 33464, 56426, 59596, 66928, 112852, 119192, 133856, 225704, 238384, 451408, 476768, 902816, 1326011, 2652022, 5304044, 10608088, 21216176, 42432352]

約数ペア:

[(1, 42432352), (2, 21216176), (4, 10608088), (8, 5304044), (16, 2652022), (32, 1326011), (47, 902816), (89, 476768), (94, 451408), (178, 238384), (188, 225704), (317, 133856), (356, 119192), (376, 112852), (634, 66928), (712, 59596), (752, 56426), (1268, 33464), (1424, 29798), (1504, 28213), (2536, 16732), (2848, 14899), (4183, 10144), (5072, 8366)]