74320988

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{33599}}^1$

素因数の和:33689

約数の個数: 24

約数和(自身を含む): 150528000

約数和(自身を除く): 76207012

約数列:

[1, 2, 4, 7, 14, 28, 79, 158, 316, 553, 1106, 2212, 33599, 67198, 134396, 235193, 470386, 940772, 2654321, 5308642, 10617284, 18580247, 37160494, 74320988]

約数ペア:

[(1, 74320988), (2, 37160494), (4, 18580247), (7, 10617284), (14, 5308642), (28, 2654321), (79, 940772), (158, 470386), (316, 235193), (553, 134396), (1106, 67198), (2212, 33599)]