74059390

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{104309}}^1$

素因数の和:104387

約数の個数: 16

約数和(自身を含む): 135185760

約数和(自身を除く): 61126370

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 104309, 208618, 521545, 1043090, 7405939, 14811878, 37029695, 74059390]

約数ペア:

[(1, 74059390), (2, 37029695), (5, 14811878), (10, 7405939), (71, 1043090), (142, 521545), (355, 208618), (710, 104309)]