65426316592

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^2\times {\mathrm{797}}^1\times {\mathrm{4337}}^1$

素因数の和:5175

約数の個数: 120

約数和(自身を含む): 157106882016

約数和(自身を除く): 91680565424

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 169, 182, 208, 338, 364, 676, 728, 797, 1183, 1352, 1456, 1594, 2366, 2704, 3188, 4337, 4732, 5579, 6376, 8674, 9464, 10361, 11158, 12752, 17348, 18928, 20722, 22316, 30359, 34696, 41444, 44632, 56381, 60718, 69392, 72527, 82888, 89264, 112762, 121436, 134693, 145054, 165776, 225524, 242872, 269386, 290108, 394667, 451048, 485744, 538772, 580216, 732953, 789334, 902096, 942851, 1077544, 1160432, 1465906, 1578668, 1885702, 2155088, 2931812, 3157336, 3456589, 3771404, 5130671, 5863624, 6314672, 6913178, 7542808, 10261342, 11727248, 13826356, 15085616, 20522684, 24196123, 27652712, 41045368, 44935657, 48392246, 55305424, 82090736, 89871314, 96784492, 179742628, 193568984, 314549599, 359485256, 387137968, 584163541, 629099198, 718970512, 1168327082, 1258198396, 2336654164, 2516396792, 4089144787, 4673308328, 5032793584, 8178289574, 9346616656, 16356579148, 32713158296, 65426316592]

約数ペア:

[(1, 65426316592), (2, 32713158296), (4, 16356579148), (7, 9346616656), (8, 8178289574), (13, 5032793584), (14, 4673308328), (16, 4089144787), (26, 2516396792), (28, 2336654164), (52, 1258198396), (56, 1168327082), (91, 718970512), (104, 629099198), (112, 584163541), (169, 387137968), (182, 359485256), (208, 314549599), (338, 193568984), (364, 179742628), (676, 96784492), (728, 89871314), (797, 82090736), (1183, 55305424), (1352, 48392246), (1456, 44935657), (1594, 41045368), (2366, 27652712), (2704, 24196123), (3188, 20522684), (4337, 15085616), (4732, 13826356), (5579, 11727248), (6376, 10261342), (8674, 7542808), (9464, 6913178), (10361, 6314672), (11158, 5863624), (12752, 5130671), (17348, 3771404), (18928, 3456589), (20722, 3157336), (22316, 2931812), (30359, 2155088), (34696, 1885702), (41444, 1578668), (44632, 1465906), (56381, 1160432), (60718, 1077544), (69392, 942851), (72527, 902096), (82888, 789334), (89264, 732953), (112762, 580216), (121436, 538772), (134693, 485744), (145054, 451048), (165776, 394667), (225524, 290108), (242872, 269386)]