73087398

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{130981}}^1$

素因数の和:131020

約数の個数: 24

約数和(自身を含む): 163465536

約数和(自身を除く): 90378138

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 130981, 261962, 392943, 785886, 1178829, 2357658, 4060411, 8120822, 12181233, 24362466, 36543699, 73087398]

約数ペア:

[(1, 73087398), (2, 36543699), (3, 24362466), (6, 12181233), (9, 8120822), (18, 4060411), (31, 2357658), (62, 1178829), (93, 785886), (186, 392943), (279, 261962), (558, 130981)]