16066908

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3121}}^1$

素因数の和:3155

約数の個数: 72

約数和(自身を含む): 47729136

約数和(自身を除く): 31662228

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 117, 132, 143, 156, 198, 234, 286, 396, 429, 468, 572, 858, 1287, 1716, 2574, 3121, 5148, 6242, 9363, 12484, 18726, 28089, 34331, 37452, 40573, 56178, 68662, 81146, 102993, 112356, 121719, 137324, 162292, 205986, 243438, 308979, 365157, 411972, 446303, 486876, 617958, 730314, 892606, 1235916, 1338909, 1460628, 1785212, 2677818, 4016727, 5355636, 8033454, 16066908]

約数ペア:

[(1, 16066908), (2, 8033454), (3, 5355636), (4, 4016727), (6, 2677818), (9, 1785212), (11, 1460628), (12, 1338909), (13, 1235916), (18, 892606), (22, 730314), (26, 617958), (33, 486876), (36, 446303), (39, 411972), (44, 365157), (52, 308979), (66, 243438), (78, 205986), (99, 162292), (117, 137324), (132, 121719), (143, 112356), (156, 102993), (198, 81146), (234, 68662), (286, 56178), (396, 40573), (429, 37452), (468, 34331), (572, 28089), (858, 18726), (1287, 12484), (1716, 9363), (2574, 6242), (3121, 5148)]