56828436

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{127}}^1\times {\mathrm{761}}^1$

素因数の和:909

約数の個数: 72

約数和(自身を含む): 155667456

約数和(自身を除く): 98839020

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 127, 147, 196, 254, 294, 381, 508, 588, 761, 762, 889, 1522, 1524, 1778, 2283, 2667, 3044, 3556, 4566, 5327, 5334, 6223, 9132, 10654, 10668, 12446, 15981, 18669, 21308, 24892, 31962, 37289, 37338, 63924, 74578, 74676, 96647, 111867, 149156, 193294, 223734, 289941, 386588, 447468, 579882, 676529, 1159764, 1353058, 2029587, 2706116, 4059174, 4735703, 8118348, 9471406, 14207109, 18942812, 28414218, 56828436]

約数ペア:

[(1, 56828436), (2, 28414218), (3, 18942812), (4, 14207109), (6, 9471406), (7, 8118348), (12, 4735703), (14, 4059174), (21, 2706116), (28, 2029587), (42, 1353058), (49, 1159764), (84, 676529), (98, 579882), (127, 447468), (147, 386588), (196, 289941), (254, 223734), (294, 193294), (381, 149156), (508, 111867), (588, 96647), (761, 74676), (762, 74578), (889, 63924), (1522, 37338), (1524, 37289), (1778, 31962), (2283, 24892), (2667, 21308), (3044, 18669), (3556, 15981), (4566, 12446), (5327, 10668), (5334, 10654), (6223, 9132)]