42127866

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{809}}^1$

素因数の和:1091

約数の個数: 48

約数和(自身を含む): 100077120

約数和(自身を除く): 57949254

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 263, 526, 789, 809, 1578, 1618, 2367, 2427, 2893, 4734, 4854, 5786, 7281, 8679, 8899, 14562, 17358, 17798, 26037, 26697, 52074, 53394, 80091, 160182, 212767, 425534, 638301, 1276602, 1914903, 2340437, 3829806, 4680874, 7021311, 14042622, 21063933, 42127866]

約数ペア:

[(1, 42127866), (2, 21063933), (3, 14042622), (6, 7021311), (9, 4680874), (11, 3829806), (18, 2340437), (22, 1914903), (33, 1276602), (66, 638301), (99, 425534), (198, 212767), (263, 160182), (526, 80091), (789, 53394), (809, 52074), (1578, 26697), (1618, 26037), (2367, 17798), (2427, 17358), (2893, 14562), (4734, 8899), (4854, 8679), (5786, 7281)]