74505214

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{171671}}^1$

素因数の和:171711

約数の個数: 16

約数和(自身を含む): 131844096

約数和(自身を除く): 57338882

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 171671, 343342, 1201697, 2403394, 5321801, 10643602, 37252607, 74505214]

約数ペア:

[(1, 74505214), (2, 37252607), (7, 10643602), (14, 5321801), (31, 2403394), (62, 1201697), (217, 343342), (434, 171671)]