69724784

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{233}}^1\times {\mathrm{317}}^1$

素因数の和:617

約数の個数: 40

約数和(自身を含む): 138406320

約数和(自身を除く): 68681536

約数列:

[1, 2, 4, 8, 16, 59, 118, 233, 236, 317, 466, 472, 634, 932, 944, 1268, 1864, 2536, 3728, 5072, 13747, 18703, 27494, 37406, 54988, 73861, 74812, 109976, 147722, 149624, 219952, 295444, 299248, 590888, 1181776, 4357799, 8715598, 17431196, 34862392, 69724784]

約数ペア:

[(1, 69724784), (2, 34862392), (4, 17431196), (8, 8715598), (16, 4357799), (59, 1181776), (118, 590888), (233, 299248), (236, 295444), (317, 219952), (466, 149624), (472, 147722), (634, 109976), (932, 74812), (944, 73861), (1268, 54988), (1864, 37406), (2536, 27494), (3728, 18703), (5072, 13747)]