82748078

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{631}}^1$

素因数の和:705

約数の個数: 64

約数和(自身を含む): 163814400

約数和(自身を除く): 81066322

約数列:

[1, 2, 7, 14, 17, 19, 29, 34, 38, 58, 119, 133, 203, 238, 266, 323, 406, 493, 551, 631, 646, 986, 1102, 1262, 2261, 3451, 3857, 4417, 4522, 6902, 7714, 8834, 9367, 10727, 11989, 18299, 18734, 21454, 23978, 36598, 65569, 75089, 83923, 128093, 131138, 150178, 167846, 203813, 256186, 311083, 347681, 407626, 622166, 695362, 1426691, 2177581, 2433767, 2853382, 4355162, 4867534, 5910577, 11821154, 41374039, 82748078]

約数ペア:

[(1, 82748078), (2, 41374039), (7, 11821154), (14, 5910577), (17, 4867534), (19, 4355162), (29, 2853382), (34, 2433767), (38, 2177581), (58, 1426691), (119, 695362), (133, 622166), (203, 407626), (238, 347681), (266, 311083), (323, 256186), (406, 203813), (493, 167846), (551, 150178), (631, 131138), (646, 128093), (986, 83923), (1102, 75089), (1262, 65569), (2261, 36598), (3451, 23978), (3857, 21454), (4417, 18734), (4522, 18299), (6902, 11989), (7714, 10727), (8834, 9367)]