71606916

素因数分解:

$2^2\times 3^4\times {\mathrm{29}}^1\times {\mathrm{7621}}^1$

素因数の和:7666

約数の個数: 60

約数和(自身を含む): 193675020

約数和(自身を除く): 122068104

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 81, 87, 108, 116, 162, 174, 261, 324, 348, 522, 783, 1044, 1566, 2349, 3132, 4698, 7621, 9396, 15242, 22863, 30484, 45726, 68589, 91452, 137178, 205767, 221009, 274356, 411534, 442018, 617301, 663027, 823068, 884036, 1234602, 1326054, 1989081, 2469204, 2652108, 3978162, 5967243, 7956324, 11934486, 17901729, 23868972, 35803458, 71606916]

約数ペア:

[(1, 71606916), (2, 35803458), (3, 23868972), (4, 17901729), (6, 11934486), (9, 7956324), (12, 5967243), (18, 3978162), (27, 2652108), (29, 2469204), (36, 1989081), (54, 1326054), (58, 1234602), (81, 884036), (87, 823068), (108, 663027), (116, 617301), (162, 442018), (174, 411534), (261, 274356), (324, 221009), (348, 205767), (522, 137178), (783, 91452), (1044, 68589), (1566, 45726), (2349, 30484), (3132, 22863), (4698, 15242), (7621, 9396)]