71625288

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{1181}}^1$

素因数の和:1235

約数の個数: 96

約数和(自身を含む): 216164160

約数和(自身を除く): 144538872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 133, 152, 168, 228, 266, 361, 399, 456, 532, 722, 798, 1064, 1083, 1181, 1444, 1596, 2166, 2362, 2527, 2888, 3192, 3543, 4332, 4724, 5054, 7086, 7581, 8267, 8664, 9448, 10108, 14172, 15162, 16534, 20216, 22439, 24801, 28344, 30324, 33068, 44878, 49602, 60648, 66136, 67317, 89756, 99204, 134634, 157073, 179512, 198408, 269268, 314146, 426341, 471219, 538536, 628292, 852682, 942438, 1256584, 1279023, 1705364, 1884876, 2558046, 2984387, 3410728, 3769752, 5116092, 5968774, 8953161, 10232184, 11937548, 17906322, 23875096, 35812644, 71625288]

約数ペア:

[(1, 71625288), (2, 35812644), (3, 23875096), (4, 17906322), (6, 11937548), (7, 10232184), (8, 8953161), (12, 5968774), (14, 5116092), (19, 3769752), (21, 3410728), (24, 2984387), (28, 2558046), (38, 1884876), (42, 1705364), (56, 1279023), (57, 1256584), (76, 942438), (84, 852682), (114, 628292), (133, 538536), (152, 471219), (168, 426341), (228, 314146), (266, 269268), (361, 198408), (399, 179512), (456, 157073), (532, 134634), (722, 99204), (798, 89756), (1064, 67317), (1083, 66136), (1181, 60648), (1444, 49602), (1596, 44878), (2166, 33068), (2362, 30324), (2527, 28344), (2888, 24801), (3192, 22439), (3543, 20216), (4332, 16534), (4724, 15162), (5054, 14172), (7086, 10108), (7581, 9448), (8267, 8664)]