65303208

素因数分解:

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

素因数の和:331

約数の個数: 96

約数和(自身を含む): 183011400

約数和(自身を除く): 117708192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 53, 72, 106, 109, 157, 159, 212, 218, 314, 318, 327, 424, 436, 471, 477, 628, 636, 654, 872, 942, 954, 981, 1256, 1272, 1308, 1413, 1884, 1908, 1962, 2616, 2826, 3768, 3816, 3924, 5652, 5777, 7848, 8321, 11304, 11554, 16642, 17113, 17331, 23108, 24963, 33284, 34226, 34662, 46216, 49926, 51339, 51993, 66568, 68452, 69324, 74889, 99852, 102678, 103986, 136904, 138648, 149778, 154017, 199704, 205356, 207972, 299556, 308034, 410712, 415944, 599112, 616068, 906989, 1232136, 1813978, 2720967, 3627956, 5441934, 7255912, 8162901, 10883868, 16325802, 21767736, 32651604, 65303208]

約数ペア:

[(1, 65303208), (2, 32651604), (3, 21767736), (4, 16325802), (6, 10883868), (8, 8162901), (9, 7255912), (12, 5441934), (18, 3627956), (24, 2720967), (36, 1813978), (53, 1232136), (72, 906989), (106, 616068), (109, 599112), (157, 415944), (159, 410712), (212, 308034), (218, 299556), (314, 207972), (318, 205356), (327, 199704), (424, 154017), (436, 149778), (471, 138648), (477, 136904), (628, 103986), (636, 102678), (654, 99852), (872, 74889), (942, 69324), (954, 68452), (981, 66568), (1256, 51993), (1272, 51339), (1308, 49926), (1413, 46216), (1884, 34662), (1908, 34226), (1962, 33284), (2616, 24963), (2826, 23108), (3768, 17331), (3816, 17113), (3924, 16642), (5652, 11554), (5777, 11304), (7848, 8321)]