86997912

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{239}}^1\times {\mathrm{523}}^1$

素因数の和:800

約数の個数: 64

約数和(自身を含む): 226368000

約数和(自身を除く): 139370088

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 232, 239, 348, 478, 523, 696, 717, 956, 1046, 1434, 1569, 1912, 2092, 2868, 3138, 4184, 5736, 6276, 6931, 12552, 13862, 15167, 20793, 27724, 30334, 41586, 45501, 55448, 60668, 83172, 91002, 121336, 124997, 166344, 182004, 249994, 364008, 374991, 499988, 749982, 999976, 1499964, 2999928, 3624913, 7249826, 10874739, 14499652, 21749478, 28999304, 43498956, 86997912]

約数ペア:

[(1, 86997912), (2, 43498956), (3, 28999304), (4, 21749478), (6, 14499652), (8, 10874739), (12, 7249826), (24, 3624913), (29, 2999928), (58, 1499964), (87, 999976), (116, 749982), (174, 499988), (232, 374991), (239, 364008), (348, 249994), (478, 182004), (523, 166344), (696, 124997), (717, 121336), (956, 91002), (1046, 83172), (1434, 60668), (1569, 55448), (1912, 45501), (2092, 41586), (2868, 30334), (3138, 27724), (4184, 20793), (5736, 15167), (6276, 13862), (6931, 12552)]