74491739

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{9343}}^1$

素因数の和:9434

約数の個数: 16

約数和(自身を含む): 91496448

約数和(自身を除く): 17004709

約数列:

[1, 7, 17, 67, 119, 469, 1139, 7973, 9343, 65401, 158831, 625981, 1111817, 4381867, 10641677, 74491739]

約数ペア:

[(1, 74491739), (7, 10641677), (17, 4381867), (67, 1111817), (119, 625981), (469, 158831), (1139, 65401), (7973, 9343)]