67436169584

素因数分解:

$2^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1289}}^1\times {\mathrm{11393}}^1$

素因数の和:12738

約数の個数: 80

約数和(自身を含む): 153097076160

約数和(自身を除く): 85660906576

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 56, 82, 112, 164, 287, 328, 574, 656, 1148, 1289, 2296, 2578, 4592, 5156, 9023, 10312, 11393, 18046, 20624, 22786, 36092, 45572, 52849, 72184, 79751, 91144, 105698, 144368, 159502, 182288, 211396, 319004, 369943, 422792, 467113, 638008, 739886, 845584, 934226, 1276016, 1479772, 1868452, 2959544, 3269791, 3736904, 5919088, 6539582, 7473808, 13079164, 14685577, 26158328, 29371154, 52316656, 58742308, 102799039, 117484616, 205598078, 234969232, 411196156, 602108657, 822392312, 1204217314, 1644784624, 2408434628, 4214760599, 4816869256, 8429521198, 9633738512, 16859042396, 33718084792, 67436169584]

約数ペア:

[(1, 67436169584), (2, 33718084792), (4, 16859042396), (7, 9633738512), (8, 8429521198), (14, 4816869256), (16, 4214760599), (28, 2408434628), (41, 1644784624), (56, 1204217314), (82, 822392312), (112, 602108657), (164, 411196156), (287, 234969232), (328, 205598078), (574, 117484616), (656, 102799039), (1148, 58742308), (1289, 52316656), (2296, 29371154), (2578, 26158328), (4592, 14685577), (5156, 13079164), (9023, 7473808), (10312, 6539582), (11393, 5919088), (18046, 3736904), (20624, 3269791), (22786, 2959544), (36092, 1868452), (45572, 1479772), (52849, 1276016), (72184, 934226), (79751, 845584), (91144, 739886), (105698, 638008), (144368, 467113), (159502, 422792), (182288, 369943), (211396, 319004)]