87348668

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{13147}}^1$

素因数の和:13313

約数の個数: 24

約数和(自身を含む): 167873664

約数和(自身を除く): 80524996

約数列:

[1, 2, 4, 11, 22, 44, 151, 302, 604, 1661, 3322, 6644, 13147, 26294, 52588, 144617, 289234, 578468, 1985197, 3970394, 7940788, 21837167, 43674334, 87348668]

約数ペア:

[(1, 87348668), (2, 43674334), (4, 21837167), (11, 7940788), (22, 3970394), (44, 1985197), (151, 578468), (302, 289234), (604, 144617), (1661, 52588), (3322, 26294), (6644, 13147)]