43280216

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{233}}^1$

素因数の和:384

約数の個数: 64

約数和(自身を含む): 97044480

約数和(自身を除く): 53764264

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 107, 124, 214, 217, 233, 248, 428, 434, 466, 749, 856, 868, 932, 1498, 1631, 1736, 1864, 2996, 3262, 3317, 5992, 6524, 6634, 7223, 13048, 13268, 14446, 23219, 24931, 26536, 28892, 46438, 49862, 50561, 57784, 92876, 99724, 101122, 174517, 185752, 199448, 202244, 349034, 404488, 698068, 772861, 1396136, 1545722, 3091444, 5410027, 6182888, 10820054, 21640108, 43280216]

約数ペア:

[(1, 43280216), (2, 21640108), (4, 10820054), (7, 6182888), (8, 5410027), (14, 3091444), (28, 1545722), (31, 1396136), (56, 772861), (62, 698068), (107, 404488), (124, 349034), (214, 202244), (217, 199448), (233, 185752), (248, 174517), (428, 101122), (434, 99724), (466, 92876), (749, 57784), (856, 50561), (868, 49862), (932, 46438), (1498, 28892), (1631, 26536), (1736, 24931), (1864, 23219), (2996, 14446), (3262, 13268), (3317, 13048), (5992, 7223), (6524, 6634)]