77404704

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^3\times {\mathrm{367}}^1$

素因数の和:419

約数の個数: 96

約数和(自身を含む): 220711680

約数和(自身を除く): 143306976

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 169, 208, 312, 338, 367, 416, 507, 624, 676, 734, 1014, 1101, 1248, 1352, 1468, 2028, 2197, 2202, 2704, 2936, 4056, 4394, 4404, 4771, 5408, 5872, 6591, 8112, 8788, 8808, 9542, 11744, 13182, 14313, 16224, 17576, 17616, 19084, 26364, 28626, 35152, 35232, 38168, 52728, 57252, 62023, 70304, 76336, 105456, 114504, 124046, 152672, 186069, 210912, 229008, 248092, 372138, 458016, 496184, 744276, 806299, 992368, 1488552, 1612598, 1984736, 2418897, 2977104, 3225196, 4837794, 5954208, 6450392, 9675588, 12900784, 19351176, 25801568, 38702352, 77404704]

約数ペア:

[(1, 77404704), (2, 38702352), (3, 25801568), (4, 19351176), (6, 12900784), (8, 9675588), (12, 6450392), (13, 5954208), (16, 4837794), (24, 3225196), (26, 2977104), (32, 2418897), (39, 1984736), (48, 1612598), (52, 1488552), (78, 992368), (96, 806299), (104, 744276), (156, 496184), (169, 458016), (208, 372138), (312, 248092), (338, 229008), (367, 210912), (416, 186069), (507, 152672), (624, 124046), (676, 114504), (734, 105456), (1014, 76336), (1101, 70304), (1248, 62023), (1352, 57252), (1468, 52728), (2028, 38168), (2197, 35232), (2202, 35152), (2704, 28626), (2936, 26364), (4056, 19084), (4394, 17616), (4404, 17576), (4771, 16224), (5408, 14313), (5872, 13182), (6591, 11744), (8112, 9542), (8788, 8808)]