78812687524

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{230719}}^1$

素因数の和:230872

約数の個数: 48

約数和(自身を含む): 148842086400

約数和(自身を除く): 70029398876

約数列:

[1, 2, 4, 23, 46, 47, 79, 92, 94, 158, 188, 316, 1081, 1817, 2162, 3634, 3713, 4324, 7268, 7426, 14852, 85399, 170798, 230719, 341596, 461438, 922876, 5306537, 10613074, 10843793, 18226801, 21226148, 21687586, 36453602, 43375172, 72907204, 249407239, 419216423, 498814478, 838432846, 856659647, 997628956, 1676865692, 1713319294, 3426638588, 19703171881, 39406343762, 78812687524]

約数ペア:

[(1, 78812687524), (2, 39406343762), (4, 19703171881), (23, 3426638588), (46, 1713319294), (47, 1676865692), (79, 997628956), (92, 856659647), (94, 838432846), (158, 498814478), (188, 419216423), (316, 249407239), (1081, 72907204), (1817, 43375172), (2162, 36453602), (3634, 21687586), (3713, 21226148), (4324, 18226801), (7268, 10843793), (7426, 10613074), (14852, 5306537), (85399, 922876), (170798, 461438), (230719, 341596)]