121662648

素因数分解:

$2^3\times 3^4\times {\mathrm{187751}}^1$

素因数の和:187769

約数の個数: 40

約数和(自身を含む): 340769880

約数和(自身を除く): 219107232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 187751, 375502, 563253, 751004, 1126506, 1502008, 1689759, 2253012, 3379518, 4506024, 5069277, 6759036, 10138554, 13518072, 15207831, 20277108, 30415662, 40554216, 60831324, 121662648]

約数ペア:

[(1, 121662648), (2, 60831324), (3, 40554216), (4, 30415662), (6, 20277108), (8, 15207831), (9, 13518072), (12, 10138554), (18, 6759036), (24, 5069277), (27, 4506024), (36, 3379518), (54, 2253012), (72, 1689759), (81, 1502008), (108, 1126506), (162, 751004), (216, 563253), (324, 375502), (648, 187751)]