78021408

素因数分解:

$2^5\times 3^1\times {\mathrm{193}}^1\times {\mathrm{4211}}^1$

素因数の和:4417

約数の個数: 48

約数和(自身を含む): 205916256

約数和(自身を除く): 127894848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 193, 386, 579, 772, 1158, 1544, 2316, 3088, 4211, 4632, 6176, 8422, 9264, 12633, 16844, 18528, 25266, 33688, 50532, 67376, 101064, 134752, 202128, 404256, 812723, 1625446, 2438169, 3250892, 4876338, 6501784, 9752676, 13003568, 19505352, 26007136, 39010704, 78021408]

約数ペア:

[(1, 78021408), (2, 39010704), (3, 26007136), (4, 19505352), (6, 13003568), (8, 9752676), (12, 6501784), (16, 4876338), (24, 3250892), (32, 2438169), (48, 1625446), (96, 812723), (193, 404256), (386, 202128), (579, 134752), (772, 101064), (1158, 67376), (1544, 50532), (2316, 33688), (3088, 25266), (4211, 18528), (4632, 16844), (6176, 12633), (8422, 9264)]