66592568

素因数分解:

$2^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{8941}}^1$

素因数の和:8980

約数の個数: 48

約数和(自身を含む): 152908200

約数和(自身を除く): 86315632

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 49, 56, 76, 98, 133, 152, 196, 266, 392, 532, 931, 1064, 1862, 3724, 7448, 8941, 17882, 35764, 62587, 71528, 125174, 169879, 250348, 339758, 438109, 500696, 679516, 876218, 1189153, 1359032, 1752436, 2378306, 3504872, 4756612, 8324071, 9513224, 16648142, 33296284, 66592568]

約数ペア:

[(1, 66592568), (2, 33296284), (4, 16648142), (7, 9513224), (8, 8324071), (14, 4756612), (19, 3504872), (28, 2378306), (38, 1752436), (49, 1359032), (56, 1189153), (76, 876218), (98, 679516), (133, 500696), (152, 438109), (196, 339758), (266, 250348), (392, 169879), (532, 125174), (931, 71528), (1064, 62587), (1862, 35764), (3724, 17882), (7448, 8941)]