42566442009

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{499}}^1\times {\mathrm{1619}}^1$

素因数の和:2334

約数の個数: 64

約数和(自身を含む): 70398720000

約数和(自身を除く): 27832277991

約数列:

[1, 3, 7, 13, 21, 39, 91, 193, 273, 499, 579, 1351, 1497, 1619, 2509, 3493, 4053, 4857, 6487, 7527, 10479, 11333, 17563, 19461, 21047, 33999, 45409, 52689, 63141, 96307, 136227, 147329, 288921, 312467, 441987, 674149, 807881, 937401, 1251991, 2022447, 2187269, 2423643, 3755973, 4062071, 5655167, 6561807, 8763937, 10502453, 12186213, 16965501, 26291811, 28434497, 31507359, 73517171, 85303491, 155921033, 220551513, 467763099, 1091447231, 2026973429, 3274341693, 6080920287, 14188814003, 42566442009]

約数ペア:

[(1, 42566442009), (3, 14188814003), (7, 6080920287), (13, 3274341693), (21, 2026973429), (39, 1091447231), (91, 467763099), (193, 220551513), (273, 155921033), (499, 85303491), (579, 73517171), (1351, 31507359), (1497, 28434497), (1619, 26291811), (2509, 16965501), (3493, 12186213), (4053, 10502453), (4857, 8763937), (6487, 6561807), (7527, 5655167), (10479, 4062071), (11333, 3755973), (17563, 2423643), (19461, 2187269), (21047, 2022447), (33999, 1251991), (45409, 937401), (52689, 807881), (63141, 674149), (96307, 441987), (136227, 312467), (147329, 288921)]