63908286

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1487}}^1$

素因数の和:1553

約数の個数: 64

約数和(自身を含む): 149990400

約数和(自身を除く): 86082114

約数列:

[1, 2, 3, 6, 13, 19, 26, 29, 38, 39, 57, 58, 78, 87, 114, 174, 247, 377, 494, 551, 741, 754, 1102, 1131, 1482, 1487, 1653, 2262, 2974, 3306, 4461, 7163, 8922, 14326, 19331, 21489, 28253, 38662, 42978, 43123, 56506, 57993, 84759, 86246, 115986, 129369, 169518, 258738, 367289, 560599, 734578, 819337, 1101867, 1121198, 1638674, 1681797, 2203734, 2458011, 3363594, 4916022, 10651381, 21302762, 31954143, 63908286]

約数ペア:

[(1, 63908286), (2, 31954143), (3, 21302762), (6, 10651381), (13, 4916022), (19, 3363594), (26, 2458011), (29, 2203734), (38, 1681797), (39, 1638674), (57, 1121198), (58, 1101867), (78, 819337), (87, 734578), (114, 560599), (174, 367289), (247, 258738), (377, 169518), (494, 129369), (551, 115986), (741, 86246), (754, 84759), (1102, 57993), (1131, 56506), (1482, 43123), (1487, 42978), (1653, 38662), (2262, 28253), (2974, 21489), (3306, 19331), (4461, 14326), (7163, 8922)]