72691889364

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{211}}^1\times {\mathrm{5261}}^1$

素因数の和:5606

約数の個数: 144

約数和(自身を含む): 197344195776

約数和(自身を除く): 124652306412

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 107, 153, 204, 211, 214, 306, 321, 422, 428, 612, 633, 642, 844, 963, 1266, 1284, 1819, 1899, 1926, 2532, 3587, 3638, 3798, 3852, 5261, 5457, 7174, 7276, 7596, 10522, 10761, 10914, 14348, 15783, 16371, 21044, 21522, 21828, 22577, 31566, 32283, 32742, 43044, 45154, 47349, 63132, 64566, 65484, 67731, 89437, 90308, 94698, 129132, 135462, 178874, 189396, 203193, 268311, 270924, 357748, 383809, 406386, 536622, 562927, 767618, 804933, 812772, 1073244, 1110071, 1125854, 1151427, 1535236, 1609866, 1688781, 2220142, 2251708, 2302854, 3219732, 3330213, 3377562, 3454281, 4440284, 4605708, 5066343, 6660426, 6755124, 6908562, 9569759, 9990639, 10132686, 13320852, 13817124, 18871207, 19139518, 19981278, 20265372, 28709277, 37742414, 38279036, 39962556, 56613621, 57418554, 75484828, 86127831, 113227242, 114837108, 118777597, 169840863, 172255662, 226454484, 237555194, 339681726, 344511324, 356332791, 475110388, 679363452, 712665582, 1068998373, 1425331164, 2019219149, 2137996746, 4038438298, 4275993492, 6057657447, 8076876596, 12115314894, 18172972341, 24230629788, 36345944682, 72691889364]

約数ペア:

[(1, 72691889364), (2, 36345944682), (3, 24230629788), (4, 18172972341), (6, 12115314894), (9, 8076876596), (12, 6057657447), (17, 4275993492), (18, 4038438298), (34, 2137996746), (36, 2019219149), (51, 1425331164), (68, 1068998373), (102, 712665582), (107, 679363452), (153, 475110388), (204, 356332791), (211, 344511324), (214, 339681726), (306, 237555194), (321, 226454484), (422, 172255662), (428, 169840863), (612, 118777597), (633, 114837108), (642, 113227242), (844, 86127831), (963, 75484828), (1266, 57418554), (1284, 56613621), (1819, 39962556), (1899, 38279036), (1926, 37742414), (2532, 28709277), (3587, 20265372), (3638, 19981278), (3798, 19139518), (3852, 18871207), (5261, 13817124), (5457, 13320852), (7174, 10132686), (7276, 9990639), (7596, 9569759), (10522, 6908562), (10761, 6755124), (10914, 6660426), (14348, 5066343), (15783, 4605708), (16371, 4440284), (21044, 3454281), (21522, 3377562), (21828, 3330213), (22577, 3219732), (31566, 2302854), (32283, 2251708), (32742, 2220142), (43044, 1688781), (45154, 1609866), (47349, 1535236), (63132, 1151427), (64566, 1125854), (65484, 1110071), (67731, 1073244), (89437, 812772), (90308, 804933), (94698, 767618), (129132, 562927), (135462, 536622), (178874, 406386), (189396, 383809), (203193, 357748), (268311, 270924)]