38951118

素因数分解:

$2^1\times 3^4\times {\mathrm{29}}^1\times {\mathrm{8291}}^1$

素因数の和:8334

約数の個数: 40

約数和(自身を含む): 90299880

約数和(自身を除く): 51348762

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 81, 87, 162, 174, 261, 522, 783, 1566, 2349, 4698, 8291, 16582, 24873, 49746, 74619, 149238, 223857, 240439, 447714, 480878, 671571, 721317, 1343142, 1442634, 2163951, 4327902, 6491853, 12983706, 19475559, 38951118]

約数ペア:

[(1, 38951118), (2, 19475559), (3, 12983706), (6, 6491853), (9, 4327902), (18, 2163951), (27, 1442634), (29, 1343142), (54, 721317), (58, 671571), (81, 480878), (87, 447714), (162, 240439), (174, 223857), (261, 149238), (522, 74619), (783, 49746), (1566, 24873), (2349, 16582), (4698, 8291)]