74849986

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{521}}^1\times {\mathrm{2477}}^1$

素因数の和:3029

約数の個数: 16

約数和(自身を含む): 116416440

約数和(自身を除く): 41566454

約数列:

[1, 2, 29, 58, 521, 1042, 2477, 4954, 15109, 30218, 71833, 143666, 1290517, 2581034, 37424993, 74849986]

約数ペア:

[(1, 74849986), (2, 37424993), (29, 2581034), (58, 1290517), (521, 143666), (1042, 71833), (2477, 30218), (4954, 15109)]