80103384

素因数分解:

$2^3\times 3^3\times {\mathrm{223}}^1\times {\mathrm{1663}}^1$

素因数の和:1901

約数の個数: 64

約数和(自身を含む): 223641600

約数和(自身を除く): 143538216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 223, 446, 669, 892, 1338, 1663, 1784, 2007, 2676, 3326, 4014, 4989, 5352, 6021, 6652, 8028, 9978, 12042, 13304, 14967, 16056, 19956, 24084, 29934, 39912, 44901, 48168, 59868, 89802, 119736, 179604, 359208, 370849, 741698, 1112547, 1483396, 2225094, 2966792, 3337641, 4450188, 6675282, 8900376, 10012923, 13350564, 20025846, 26701128, 40051692, 80103384]

約数ペア:

[(1, 80103384), (2, 40051692), (3, 26701128), (4, 20025846), (6, 13350564), (8, 10012923), (9, 8900376), (12, 6675282), (18, 4450188), (24, 3337641), (27, 2966792), (36, 2225094), (54, 1483396), (72, 1112547), (108, 741698), (216, 370849), (223, 359208), (446, 179604), (669, 119736), (892, 89802), (1338, 59868), (1663, 48168), (1784, 44901), (2007, 39912), (2676, 29934), (3326, 24084), (4014, 19956), (4989, 16056), (5352, 14967), (6021, 13304), (6652, 12042), (8028, 9978)]