69650798

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1$

素因数の和:201

約数の個数: 64

約数和(自身を含む): 130014720

約数和(自身を除く): 60363922

約数列:

[1, 2, 7, 14, 37, 43, 53, 59, 74, 86, 106, 118, 259, 301, 371, 413, 518, 602, 742, 826, 1591, 1961, 2183, 2279, 2537, 3127, 3182, 3922, 4366, 4558, 5074, 6254, 11137, 13727, 15281, 15953, 17759, 21889, 22274, 27454, 30562, 31906, 35518, 43778, 84323, 93869, 115699, 134461, 168646, 187738, 231398, 268922, 590261, 657083, 809893, 941227, 1180522, 1314166, 1619786, 1882454, 4975057, 9950114, 34825399, 69650798]

約数ペア:

[(1, 69650798), (2, 34825399), (7, 9950114), (14, 4975057), (37, 1882454), (43, 1619786), (53, 1314166), (59, 1180522), (74, 941227), (86, 809893), (106, 657083), (118, 590261), (259, 268922), (301, 231398), (371, 187738), (413, 168646), (518, 134461), (602, 115699), (742, 93869), (826, 84323), (1591, 43778), (1961, 35518), (2183, 31906), (2279, 30562), (2537, 27454), (3127, 22274), (3182, 21889), (3922, 17759), (4366, 15953), (4558, 15281), (5074, 13727), (6254, 11137)]