6641448

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{2287}}^1$

素因数の和:2318

約数の個数: 48

約数和(自身を含む): 18258240

約数和(自身を除く): 11616792

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 121, 132, 242, 264, 363, 484, 726, 968, 1452, 2287, 2904, 4574, 6861, 9148, 13722, 18296, 25157, 27444, 50314, 54888, 75471, 100628, 150942, 201256, 276727, 301884, 553454, 603768, 830181, 1106908, 1660362, 2213816, 3320724, 6641448]

約数ペア:

[(1, 6641448), (2, 3320724), (3, 2213816), (4, 1660362), (6, 1106908), (8, 830181), (11, 603768), (12, 553454), (22, 301884), (24, 276727), (33, 201256), (44, 150942), (66, 100628), (88, 75471), (121, 54888), (132, 50314), (242, 27444), (264, 25157), (363, 18296), (484, 13722), (726, 9148), (968, 6861), (1452, 4574), (2287, 2904)]