42930174

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{146021}}^1$

素因数の和:146040

約数の個数: 24

約数和(自身を含む): 99879048

約数和(自身を除く): 56948874

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 146021, 292042, 438063, 876126, 1022147, 2044294, 3066441, 6132882, 7155029, 14310058, 21465087, 42930174]

約数ペア:

[(1, 42930174), (2, 21465087), (3, 14310058), (6, 7155029), (7, 6132882), (14, 3066441), (21, 2044294), (42, 1022147), (49, 876126), (98, 438063), (147, 292042), (294, 146021)]