57976568

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{409}}^1$

素因数の和:504

約数の個数: 64

約数和(自身を含む): 123984000

約数和(自身を除く): 66007432

約数列:

[1, 2, 4, 8, 13, 26, 29, 47, 52, 58, 94, 104, 116, 188, 232, 376, 377, 409, 611, 754, 818, 1222, 1363, 1508, 1636, 2444, 2726, 3016, 3272, 4888, 5317, 5452, 10634, 10904, 11861, 17719, 19223, 21268, 23722, 35438, 38446, 42536, 47444, 70876, 76892, 94888, 141752, 153784, 154193, 249899, 308386, 499798, 557467, 616772, 999596, 1114934, 1233544, 1999192, 2229868, 4459736, 7247071, 14494142, 28988284, 57976568]

約数ペア:

[(1, 57976568), (2, 28988284), (4, 14494142), (8, 7247071), (13, 4459736), (26, 2229868), (29, 1999192), (47, 1233544), (52, 1114934), (58, 999596), (94, 616772), (104, 557467), (116, 499798), (188, 308386), (232, 249899), (376, 154193), (377, 153784), (409, 141752), (611, 94888), (754, 76892), (818, 70876), (1222, 47444), (1363, 42536), (1508, 38446), (1636, 35438), (2444, 23722), (2726, 21268), (3016, 19223), (3272, 17719), (4888, 11861), (5317, 10904), (5452, 10634)]