27641466

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{929}}^1$

素因数の和:988

約数の個数: 64

約数和(自身を含む): 66960000

約数和(自身を除く): 39318534

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 29, 38, 54, 57, 58, 87, 114, 171, 174, 261, 342, 513, 522, 551, 783, 929, 1026, 1102, 1566, 1653, 1858, 2787, 3306, 4959, 5574, 8361, 9918, 14877, 16722, 17651, 25083, 26941, 29754, 35302, 50166, 52953, 53882, 80823, 105906, 158859, 161646, 242469, 317718, 476577, 484938, 511879, 727407, 953154, 1023758, 1454814, 1535637, 3071274, 4606911, 9213822, 13820733, 27641466]

約数ペア:

[(1, 27641466), (2, 13820733), (3, 9213822), (6, 4606911), (9, 3071274), (18, 1535637), (19, 1454814), (27, 1023758), (29, 953154), (38, 727407), (54, 511879), (57, 484938), (58, 476577), (87, 317718), (114, 242469), (171, 161646), (174, 158859), (261, 105906), (342, 80823), (513, 53882), (522, 52953), (551, 50166), (783, 35302), (929, 29754), (1026, 26941), (1102, 25083), (1566, 17651), (1653, 16722), (1858, 14877), (2787, 9918), (3306, 8361), (4959, 5574)]