66701664

素因数分解:

$2^5\times 3^3\times {\mathrm{77201}}^1$

素因数の和:77220

約数の個数: 48

約数和(自身を含む): 194549040

約数和(自身を除く): 127847376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 77201, 154402, 231603, 308804, 463206, 617608, 694809, 926412, 1235216, 1389618, 1852824, 2084427, 2470432, 2779236, 3705648, 4168854, 5558472, 7411296, 8337708, 11116944, 16675416, 22233888, 33350832, 66701664]

約数ペア:

[(1, 66701664), (2, 33350832), (3, 22233888), (4, 16675416), (6, 11116944), (8, 8337708), (9, 7411296), (12, 5558472), (16, 4168854), (18, 3705648), (24, 2779236), (27, 2470432), (32, 2084427), (36, 1852824), (48, 1389618), (54, 1235216), (72, 926412), (96, 694809), (108, 617608), (144, 463206), (216, 308804), (288, 231603), (432, 154402), (864, 77201)]