74142078

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{119971}}^1$

素因数の和:120079

約数の個数: 16

約数和(自身を含む): 149725056

約数和(自身を除く): 75582978

約数列:

[1, 2, 3, 6, 103, 206, 309, 618, 119971, 239942, 359913, 719826, 12357013, 24714026, 37071039, 74142078]

約数ペア:

[(1, 74142078), (2, 37071039), (3, 24714026), (6, 12357013), (103, 719826), (206, 359913), (309, 239942), (618, 119971)]