78249830

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{5741}}^1$

素因数の和:5824

約数の個数: 32

約数和(自身を含む): 148832640

約数和(自身を除く): 70582810

約数列:

[1, 2, 5, 10, 29, 47, 58, 94, 145, 235, 290, 470, 1363, 2726, 5741, 6815, 11482, 13630, 28705, 57410, 166489, 269827, 332978, 539654, 832445, 1349135, 1664890, 2698270, 7824983, 15649966, 39124915, 78249830]

約数ペア:

[(1, 78249830), (2, 39124915), (5, 15649966), (10, 7824983), (29, 2698270), (47, 1664890), (58, 1349135), (94, 832445), (145, 539654), (235, 332978), (290, 269827), (470, 166489), (1363, 57410), (2726, 28705), (5741, 13630), (6815, 11482)]