87296146

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{271}}^1$

素因数の和:479

約数の個数: 48

約数和(自身を含む): 161861760

約数和(自身を除く): 74565614

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 173, 266, 271, 346, 542, 931, 1211, 1862, 1897, 2422, 3287, 3794, 5149, 6574, 8477, 10298, 13279, 16954, 23009, 26558, 36043, 46018, 46883, 72086, 93766, 161063, 252301, 322126, 328181, 504602, 656362, 890777, 1781554, 2297267, 4594534, 6235439, 12470878, 43648073, 87296146]

約数ペア:

[(1, 87296146), (2, 43648073), (7, 12470878), (14, 6235439), (19, 4594534), (38, 2297267), (49, 1781554), (98, 890777), (133, 656362), (173, 504602), (266, 328181), (271, 322126), (346, 252301), (542, 161063), (931, 93766), (1211, 72086), (1862, 46883), (1897, 46018), (2422, 36043), (3287, 26558), (3794, 23009), (5149, 16954), (6574, 13279), (8477, 10298)]