42545442

素因数分解:

$2^1\times 3^1\times {\mathrm{101}}^1\times {\mathrm{70207}}^1$

素因数の和:70313

約数の個数: 16

約数和(自身を含む): 85934592

約数和(自身を除く): 43389150

約数列:

[1, 2, 3, 6, 101, 202, 303, 606, 70207, 140414, 210621, 421242, 7090907, 14181814, 21272721, 42545442]

約数ペア:

[(1, 42545442), (2, 21272721), (3, 14181814), (6, 7090907), (101, 421242), (202, 210621), (303, 140414), (606, 70207)]