74482568

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{227081}}^1$

素因数の和:227128

約数の個数: 16

約数和(自身を含む): 143061660

約数和(自身を除く): 68579092

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 227081, 454162, 908324, 1816648, 9310321, 18620642, 37241284, 74482568]

約数ペア:

[(1, 74482568), (2, 37241284), (4, 18620642), (8, 9310321), (41, 1816648), (82, 908324), (164, 454162), (328, 227081)]