68219496

素因数分解:

$2^3\times 3^4\times {\mathrm{105277}}^1$

素因数の和:105295

約数の個数: 40

約数和(自身を含む): 191079570

約数和(自身を除く): 122860074

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 105277, 210554, 315831, 421108, 631662, 842216, 947493, 1263324, 1894986, 2526648, 2842479, 3789972, 5684958, 7579944, 8527437, 11369916, 17054874, 22739832, 34109748, 68219496]

約数ペア:

[(1, 68219496), (2, 34109748), (3, 22739832), (4, 17054874), (6, 11369916), (8, 8527437), (9, 7579944), (12, 5684958), (18, 3789972), (24, 2842479), (27, 2526648), (36, 1894986), (54, 1263324), (72, 947493), (81, 842216), (108, 631662), (162, 421108), (216, 315831), (324, 210554), (648, 105277)]