38631654

素因数分解:

$2^1\times 3^5\times {\mathrm{29}}^1\times {\mathrm{2741}}^1$

素因数の和:2787

約数の個数: 48

約数和(自身を含む): 89827920

約数和(自身を除く): 51196266

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 81, 87, 162, 174, 243, 261, 486, 522, 783, 1566, 2349, 2741, 4698, 5482, 7047, 8223, 14094, 16446, 24669, 49338, 74007, 79489, 148014, 158978, 222021, 238467, 444042, 476934, 666063, 715401, 1332126, 1430802, 2146203, 4292406, 6438609, 12877218, 19315827, 38631654]

約数ペア:

[(1, 38631654), (2, 19315827), (3, 12877218), (6, 6438609), (9, 4292406), (18, 2146203), (27, 1430802), (29, 1332126), (54, 715401), (58, 666063), (81, 476934), (87, 444042), (162, 238467), (174, 222021), (243, 158978), (261, 148014), (486, 79489), (522, 74007), (783, 49338), (1566, 24669), (2349, 16446), (2741, 14094), (4698, 8223), (5482, 7047)]