66177972

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{29179}}^1$

素因数の和:29202

約数の個数: 60

約数和(自身を含む): 197723680

約数和(自身を除く): 131545708

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 29179, 58358, 87537, 116716, 175074, 204253, 262611, 350148, 408506, 525222, 612759, 787833, 817012, 1050444, 1225518, 1575666, 1838277, 2363499, 2451036, 3151332, 3676554, 4726998, 5514831, 7353108, 9453996, 11029662, 16544493, 22059324, 33088986, 66177972]

約数ペア:

[(1, 66177972), (2, 33088986), (3, 22059324), (4, 16544493), (6, 11029662), (7, 9453996), (9, 7353108), (12, 5514831), (14, 4726998), (18, 3676554), (21, 3151332), (27, 2451036), (28, 2363499), (36, 1838277), (42, 1575666), (54, 1225518), (63, 1050444), (81, 817012), (84, 787833), (108, 612759), (126, 525222), (162, 408506), (189, 350148), (252, 262611), (324, 204253), (378, 175074), (567, 116716), (756, 87537), (1134, 58358), (2268, 29179)]