49899408

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79967}}^1$

素因数の和:79991

約数の個数: 40

約数和(自身を含む): 138824448

約数和(自身を除く): 88925040

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 79967, 159934, 239901, 319868, 479802, 639736, 959604, 1039571, 1279472, 1919208, 2079142, 3118713, 3838416, 4158284, 6237426, 8316568, 12474852, 16633136, 24949704, 49899408]

約数ペア:

[(1, 49899408), (2, 24949704), (3, 16633136), (4, 12474852), (6, 8316568), (8, 6237426), (12, 4158284), (13, 3838416), (16, 3118713), (24, 2079142), (26, 1919208), (39, 1279472), (48, 1039571), (52, 959604), (78, 639736), (104, 479802), (156, 319868), (208, 239901), (312, 159934), (624, 79967)]