82818424

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{337}}^1$

素因数の和:512

約数の個数: 64

約数和(自身を含む): 178869600

約数和(自身を除く): 96051176

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 139, 221, 278, 337, 442, 556, 674, 884, 1112, 1348, 1768, 1807, 2363, 2696, 3614, 4381, 4726, 5729, 7228, 8762, 9452, 11458, 14456, 17524, 18904, 22916, 30719, 35048, 45832, 46843, 61438, 74477, 93686, 122876, 148954, 187372, 245752, 297908, 374744, 595816, 608959, 796331, 1217918, 1592662, 2435836, 3185324, 4871672, 6370648, 10352303, 20704606, 41409212, 82818424]

約数ペア:

[(1, 82818424), (2, 41409212), (4, 20704606), (8, 10352303), (13, 6370648), (17, 4871672), (26, 3185324), (34, 2435836), (52, 1592662), (68, 1217918), (104, 796331), (136, 608959), (139, 595816), (221, 374744), (278, 297908), (337, 245752), (442, 187372), (556, 148954), (674, 122876), (884, 93686), (1112, 74477), (1348, 61438), (1768, 46843), (1807, 45832), (2363, 35048), (2696, 30719), (3614, 22916), (4381, 18904), (4726, 17524), (5729, 14456), (7228, 11458), (8762, 9452)]