47681718

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1135279}}^1$

素因数の和:1135291

約数の個数: 16

約数和(自身を含む): 108986880

約数和(自身を除く): 61305162

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1135279, 2270558, 3405837, 6811674, 7946953, 15893906, 23840859, 47681718]

約数ペア:

[(1, 47681718), (2, 23840859), (3, 15893906), (6, 7946953), (7, 6811674), (14, 3405837), (21, 2270558), (42, 1135279)]