80213652

素因数分解:

$2^2\times 3^4\times {\mathrm{29}}^1\times {\mathrm{8537}}^1$

素因数の和:8582

約数の個数: 60

約数和(自身を含む): 216950580

約数和(自身を除く): 136736928

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, 8537, 9396, 17074, 25611, 34148, 51222, 76833, 102444, 153666, 230499, 247573, 307332, 460998, 495146, 691497, 742719, 921996, 990292, 1382994, 1485438, 2228157, 2765988, 2970876, 4456314, 6684471, 8912628, 13368942, 20053413, 26737884, 40106826, 80213652]

約数ペア:

[(1, 80213652), (2, 40106826), (3, 26737884), (4, 20053413), (6, 13368942), (9, 8912628), (12, 6684471), (18, 4456314), (27, 2970876), (29, 2765988), (36, 2228157), (54, 1485438), (58, 1382994), (81, 990292), (87, 921996), (108, 742719), (116, 691497), (162, 495146), (174, 460998), (261, 307332), (324, 247573), (348, 230499), (522, 153666), (783, 102444), (1044, 76833), (1566, 51222), (2349, 34148), (3132, 25611), (4698, 17074), (8537, 9396)]