72413897152

素因数分解:

$2^6\times {\mathrm{47}}^1\times {\mathrm{313}}^1\times {\mathrm{76913}}^1$

素因数の和:77285

約数の個数: 56

約数和(自身を含む): 147224471616

約数和(自身を除く): 74810574464

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 188, 313, 376, 626, 752, 1252, 1504, 2504, 3008, 5008, 10016, 14711, 20032, 29422, 58844, 76913, 117688, 153826, 235376, 307652, 470752, 615304, 941504, 1230608, 2461216, 3614911, 4922432, 7229822, 14459644, 24073769, 28919288, 48147538, 57838576, 96295076, 115677152, 192590152, 231354304, 385180304, 770360608, 1131467143, 1540721216, 2262934286, 4525868572, 9051737144, 18103474288, 36206948576, 72413897152]

約数ペア:

[(1, 72413897152), (2, 36206948576), (4, 18103474288), (8, 9051737144), (16, 4525868572), (32, 2262934286), (47, 1540721216), (64, 1131467143), (94, 770360608), (188, 385180304), (313, 231354304), (376, 192590152), (626, 115677152), (752, 96295076), (1252, 57838576), (1504, 48147538), (2504, 28919288), (3008, 24073769), (5008, 14459644), (10016, 7229822), (14711, 4922432), (20032, 3614911), (29422, 2461216), (58844, 1230608), (76913, 941504), (117688, 615304), (153826, 470752), (235376, 307652)]