68272488

素因数分解:

$2^3\times 3^2\times {\mathrm{271}}^1\times {\mathrm{3499}}^1$

素因数の和:3782

約数の個数: 48

約数和(自身を含む): 185640000

約数和(自身を除く): 117367512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 271, 542, 813, 1084, 1626, 2168, 2439, 3252, 3499, 4878, 6504, 6998, 9756, 10497, 13996, 19512, 20994, 27992, 31491, 41988, 62982, 83976, 125964, 251928, 948229, 1896458, 2844687, 3792916, 5689374, 7585832, 8534061, 11378748, 17068122, 22757496, 34136244, 68272488]

約数ペア:

[(1, 68272488), (2, 34136244), (3, 22757496), (4, 17068122), (6, 11378748), (8, 8534061), (9, 7585832), (12, 5689374), (18, 3792916), (24, 2844687), (36, 1896458), (72, 948229), (271, 251928), (542, 125964), (813, 83976), (1084, 62982), (1626, 41988), (2168, 31491), (2439, 27992), (3252, 20994), (3499, 19512), (4878, 13996), (6504, 10497), (6998, 9756)]