68137342

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{677}}^1$

素因数の和:785

約数の個数: 48

約数和(自身を含む): 129850560

約数和(自身を除く): 61713218

約数列:

[1, 2, 7, 13, 14, 26, 49, 79, 91, 98, 158, 182, 553, 637, 677, 1027, 1106, 1274, 1354, 2054, 3871, 4739, 7189, 7742, 8801, 9478, 14378, 17602, 33173, 50323, 53483, 61607, 66346, 100646, 106966, 123214, 374381, 431249, 695279, 748762, 862498, 1390558, 2620667, 4866953, 5241334, 9733906, 34068671, 68137342]

約数ペア:

[(1, 68137342), (2, 34068671), (7, 9733906), (13, 5241334), (14, 4866953), (26, 2620667), (49, 1390558), (79, 862498), (91, 748762), (98, 695279), (158, 431249), (182, 374381), (553, 123214), (637, 106966), (677, 100646), (1027, 66346), (1106, 61607), (1274, 53483), (1354, 50323), (2054, 33173), (3871, 17602), (4739, 14378), (7189, 9478), (7742, 8801)]