32651604

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{157}}^1$

素因数の和:329

約数の個数: 72

約数和(自身を含む): 85405320

約数和(自身を除く): 52753716

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 109, 157, 159, 212, 218, 314, 318, 327, 436, 471, 477, 628, 636, 654, 942, 954, 981, 1308, 1413, 1884, 1908, 1962, 2826, 3924, 5652, 5777, 8321, 11554, 16642, 17113, 17331, 23108, 24963, 33284, 34226, 34662, 49926, 51339, 51993, 68452, 69324, 74889, 99852, 102678, 103986, 149778, 154017, 205356, 207972, 299556, 308034, 616068, 906989, 1813978, 2720967, 3627956, 5441934, 8162901, 10883868, 16325802, 32651604]

約数ペア:

[(1, 32651604), (2, 16325802), (3, 10883868), (4, 8162901), (6, 5441934), (9, 3627956), (12, 2720967), (18, 1813978), (36, 906989), (53, 616068), (106, 308034), (109, 299556), (157, 207972), (159, 205356), (212, 154017), (218, 149778), (314, 103986), (318, 102678), (327, 99852), (436, 74889), (471, 69324), (477, 68452), (628, 51993), (636, 51339), (654, 49926), (942, 34662), (954, 34226), (981, 33284), (1308, 24963), (1413, 23108), (1884, 17331), (1908, 17113), (1962, 16642), (2826, 11554), (3924, 8321), (5652, 5777)]