75174448

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{77023}}^1$

素因数の和:77092

約数の個数: 20

約数和(自身を含む): 148040128

約数和(自身を除く): 72865680

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 77023, 154046, 308092, 616184, 1232368, 4698403, 9396806, 18793612, 37587224, 75174448]

約数ペア:

[(1, 75174448), (2, 37587224), (4, 18793612), (8, 9396806), (16, 4698403), (61, 1232368), (122, 616184), (244, 308092), (488, 154046), (976, 77023)]