26811408

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{42967}}^1$

素因数の和:42991

約数の個数: 40

約数和(自身を含む): 74592448

約数和(自身を除く): 47781040

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 42967, 85934, 128901, 171868, 257802, 343736, 515604, 558571, 687472, 1031208, 1117142, 1675713, 2062416, 2234284, 3351426, 4468568, 6702852, 8937136, 13405704, 26811408]

約数ペア:

[(1, 26811408), (2, 13405704), (3, 8937136), (4, 6702852), (6, 4468568), (8, 3351426), (12, 2234284), (13, 2062416), (16, 1675713), (24, 1117142), (26, 1031208), (39, 687472), (48, 558571), (52, 515604), (78, 343736), (104, 257802), (156, 171868), (208, 128901), (312, 85934), (624, 42967)]