76031830

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{155167}}^1$

素因数の和:155188

約数の個数: 24

約数和(自身を含む): 159202368

約数和(自身を除く): 83170538

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 155167, 310334, 775835, 1086169, 1551670, 2172338, 5430845, 7603183, 10861690, 15206366, 38015915, 76031830]

約数ペア:

[(1, 76031830), (2, 38015915), (5, 15206366), (7, 10861690), (10, 7603183), (14, 5430845), (35, 2172338), (49, 1551670), (70, 1086169), (98, 775835), (245, 310334), (490, 155167)]