89840208

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{4283}}^1$

素因数の和:4336

約数の個数: 80

約数和(自身を含む): 254983680

約数和(自身を除く): 165143472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 23, 24, 38, 46, 48, 57, 69, 76, 92, 114, 138, 152, 184, 228, 276, 304, 368, 437, 456, 552, 874, 912, 1104, 1311, 1748, 2622, 3496, 4283, 5244, 6992, 8566, 10488, 12849, 17132, 20976, 25698, 34264, 51396, 68528, 81377, 98509, 102792, 162754, 197018, 205584, 244131, 295527, 325508, 394036, 488262, 591054, 651016, 788072, 976524, 1182108, 1302032, 1576144, 1871671, 1953048, 2364216, 3743342, 3906096, 4728432, 5615013, 7486684, 11230026, 14973368, 22460052, 29946736, 44920104, 89840208]

約数ペア:

[(1, 89840208), (2, 44920104), (3, 29946736), (4, 22460052), (6, 14973368), (8, 11230026), (12, 7486684), (16, 5615013), (19, 4728432), (23, 3906096), (24, 3743342), (38, 2364216), (46, 1953048), (48, 1871671), (57, 1576144), (69, 1302032), (76, 1182108), (92, 976524), (114, 788072), (138, 651016), (152, 591054), (184, 488262), (228, 394036), (276, 325508), (304, 295527), (368, 244131), (437, 205584), (456, 197018), (552, 162754), (874, 102792), (912, 98509), (1104, 81377), (1311, 68528), (1748, 51396), (2622, 34264), (3496, 25698), (4283, 20976), (5244, 17132), (6992, 12849), (8566, 10488)]