57814568

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{811}}^1$

素因数の和:910

約数の個数: 64

約数和(自身を含む): 132518400

約数和(自身を除く): 74703832

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 67, 76, 133, 134, 152, 266, 268, 469, 532, 536, 811, 938, 1064, 1273, 1622, 1876, 2546, 3244, 3752, 5092, 5677, 6488, 8911, 10184, 11354, 15409, 17822, 22708, 30818, 35644, 45416, 54337, 61636, 71288, 107863, 108674, 123272, 215726, 217348, 380359, 431452, 434696, 760718, 862904, 1032403, 1521436, 2064806, 3042872, 4129612, 7226821, 8259224, 14453642, 28907284, 57814568]

約数ペア:

[(1, 57814568), (2, 28907284), (4, 14453642), (7, 8259224), (8, 7226821), (14, 4129612), (19, 3042872), (28, 2064806), (38, 1521436), (56, 1032403), (67, 862904), (76, 760718), (133, 434696), (134, 431452), (152, 380359), (266, 217348), (268, 215726), (469, 123272), (532, 108674), (536, 107863), (811, 71288), (938, 61636), (1064, 54337), (1273, 45416), (1622, 35644), (1876, 30818), (2546, 22708), (3244, 17822), (3752, 15409), (5092, 11354), (5677, 10184), (6488, 8911)]