8291206925584

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{2381}}^1\times {\mathrm{73009}}^1$

素因数の和:75680

約数の個数: 80

約数和(自身を含む): 17596891226880

約数和(自身を除く): 9305684301296

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 271, 542, 1084, 2168, 2381, 2981, 4336, 4762, 5962, 9524, 11924, 19048, 23848, 26191, 38096, 47696, 52382, 73009, 104764, 146018, 209528, 292036, 419056, 584072, 645251, 803099, 1168144, 1290502, 1606198, 2581004, 3212396, 5162008, 6424792, 7097761, 10324016, 12849584, 14195522, 19785439, 28391044, 39570878, 56782088, 79141756, 113564176, 158283512, 173834429, 217639829, 316567024, 347668858, 435279658, 695337716, 870559316, 1390675432, 1741118632, 1912178719, 2781350864, 3482237264, 3824357438, 7648714876, 15297429752, 30594859504, 47109130259, 94218260518, 188436521036, 376873042072, 518200432849, 753746084144, 1036400865698, 2072801731396, 4145603462792, 8291206925584]

約数ペア:

[(1, 8291206925584), (2, 4145603462792), (4, 2072801731396), (8, 1036400865698), (11, 753746084144), (16, 518200432849), (22, 376873042072), (44, 188436521036), (88, 94218260518), (176, 47109130259), (271, 30594859504), (542, 15297429752), (1084, 7648714876), (2168, 3824357438), (2381, 3482237264), (2981, 2781350864), (4336, 1912178719), (4762, 1741118632), (5962, 1390675432), (9524, 870559316), (11924, 695337716), (19048, 435279658), (23848, 347668858), (26191, 316567024), (38096, 217639829), (47696, 173834429), (52382, 158283512), (73009, 113564176), (104764, 79141756), (146018, 56782088), (209528, 39570878), (292036, 28391044), (419056, 19785439), (584072, 14195522), (645251, 12849584), (803099, 10324016), (1168144, 7097761), (1290502, 6424792), (1606198, 5162008), (2581004, 3212396)]