76974352

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1823}}^1$

素因数の和:1880

約数の個数: 80

約数和(自身を含む): 189987840

約数和(自身を除く): 113013488

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 29, 52, 56, 58, 91, 104, 112, 116, 182, 203, 208, 232, 364, 377, 406, 464, 728, 754, 812, 1456, 1508, 1624, 1823, 2639, 3016, 3248, 3646, 5278, 6032, 7292, 10556, 12761, 14584, 21112, 23699, 25522, 29168, 42224, 47398, 51044, 52867, 94796, 102088, 105734, 165893, 189592, 204176, 211468, 331786, 370069, 379184, 422936, 663572, 687271, 740138, 845872, 1327144, 1374542, 1480276, 2654288, 2749084, 2960552, 4810897, 5498168, 5921104, 9621794, 10996336, 19243588, 38487176, 76974352]

約数ペア:

[(1, 76974352), (2, 38487176), (4, 19243588), (7, 10996336), (8, 9621794), (13, 5921104), (14, 5498168), (16, 4810897), (26, 2960552), (28, 2749084), (29, 2654288), (52, 1480276), (56, 1374542), (58, 1327144), (91, 845872), (104, 740138), (112, 687271), (116, 663572), (182, 422936), (203, 379184), (208, 370069), (232, 331786), (364, 211468), (377, 204176), (406, 189592), (464, 165893), (728, 105734), (754, 102088), (812, 94796), (1456, 52867), (1508, 51044), (1624, 47398), (1823, 42224), (2639, 29168), (3016, 25522), (3248, 23699), (3646, 21112), (5278, 14584), (6032, 12761), (7292, 10556)]