68540094

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{20147}}^1$

素因数の和:20171

約数の個数: 48

約数和(自身を含む): 176012928

約数和(自身を除く): 107472834

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 243, 378, 486, 567, 1134, 1701, 3402, 20147, 40294, 60441, 120882, 141029, 181323, 282058, 362646, 423087, 543969, 846174, 1087938, 1269261, 1631907, 2538522, 3263814, 3807783, 4895721, 7615566, 9791442, 11423349, 22846698, 34270047, 68540094]

約数ペア:

[(1, 68540094), (2, 34270047), (3, 22846698), (6, 11423349), (7, 9791442), (9, 7615566), (14, 4895721), (18, 3807783), (21, 3263814), (27, 2538522), (42, 1631907), (54, 1269261), (63, 1087938), (81, 846174), (126, 543969), (162, 423087), (189, 362646), (243, 282058), (378, 181323), (486, 141029), (567, 120882), (1134, 60441), (1701, 40294), (3402, 20147)]