22281282824

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{433}}^1\times {\mathrm{7873}}^1$

素因数の和:8374

約数の個数: 64

約数和(自身を含む): 45108571200

約数和(自身を除く): 22827288376

約数列:

[1, 2, 4, 8, 19, 38, 43, 76, 86, 152, 172, 344, 433, 817, 866, 1634, 1732, 3268, 3464, 6536, 7873, 8227, 15746, 16454, 18619, 31492, 32908, 37238, 62984, 65816, 74476, 148952, 149587, 299174, 338539, 353761, 598348, 677078, 707522, 1196696, 1354156, 1415044, 2708312, 2830088, 3409009, 6432241, 6818018, 12864482, 13636036, 25728964, 27272072, 51457928, 64771171, 129542342, 146587387, 259084684, 293174774, 518169368, 586349548, 1172699096, 2785160353, 5570320706, 11140641412, 22281282824]

約数ペア:

[(1, 22281282824), (2, 11140641412), (4, 5570320706), (8, 2785160353), (19, 1172699096), (38, 586349548), (43, 518169368), (76, 293174774), (86, 259084684), (152, 146587387), (172, 129542342), (344, 64771171), (433, 51457928), (817, 27272072), (866, 25728964), (1634, 13636036), (1732, 12864482), (3268, 6818018), (3464, 6432241), (6536, 3409009), (7873, 2830088), (8227, 2708312), (15746, 1415044), (16454, 1354156), (18619, 1196696), (31492, 707522), (32908, 677078), (37238, 598348), (62984, 353761), (65816, 338539), (74476, 299174), (148952, 149587)]