26861808

素因数分解:

$2^4\times 3^1\times {\mathrm{653}}^1\times {\mathrm{857}}^1$

素因数の和:1521

約数の個数: 40

約数和(自身を含む): 69580368

約数和(自身を除く): 42718560

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 653, 857, 1306, 1714, 1959, 2571, 2612, 3428, 3918, 5142, 5224, 6856, 7836, 10284, 10448, 13712, 15672, 20568, 31344, 41136, 559621, 1119242, 1678863, 2238484, 3357726, 4476968, 6715452, 8953936, 13430904, 26861808]

約数ペア:

[(1, 26861808), (2, 13430904), (3, 8953936), (4, 6715452), (6, 4476968), (8, 3357726), (12, 2238484), (16, 1678863), (24, 1119242), (48, 559621), (653, 41136), (857, 31344), (1306, 20568), (1714, 15672), (1959, 13712), (2571, 10448), (2612, 10284), (3428, 7836), (3918, 6856), (5142, 5224)]