426593916

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{191}}^1\times {\mathrm{8863}}^1$

素因数の和:9071

約数の個数: 72

約数和(自身を含む): 1238974464

約数和(自身を除く): 812380548

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 191, 252, 382, 573, 764, 1146, 1337, 1719, 2292, 2674, 3438, 4011, 5348, 6876, 8022, 8863, 12033, 16044, 17726, 24066, 26589, 35452, 48132, 53178, 62041, 79767, 106356, 124082, 159534, 186123, 248164, 319068, 372246, 558369, 744492, 1116738, 1692833, 2233476, 3385666, 5078499, 6771332, 10156998, 11849831, 15235497, 20313996, 23699662, 30470994, 35549493, 47399324, 60941988, 71098986, 106648479, 142197972, 213296958, 426593916]

約数ペア:

[(1, 426593916), (2, 213296958), (3, 142197972), (4, 106648479), (6, 71098986), (7, 60941988), (9, 47399324), (12, 35549493), (14, 30470994), (18, 23699662), (21, 20313996), (28, 15235497), (36, 11849831), (42, 10156998), (63, 6771332), (84, 5078499), (126, 3385666), (191, 2233476), (252, 1692833), (382, 1116738), (573, 744492), (764, 558369), (1146, 372246), (1337, 319068), (1719, 248164), (2292, 186123), (2674, 159534), (3438, 124082), (4011, 106356), (5348, 79767), (6876, 62041), (8022, 53178), (8863, 48132), (12033, 35452), (16044, 26589), (17726, 24066)]