90716136

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{2741}}^1$

素因数の和:2954

約数の個数: 64

約数和(自身を含む): 260599680

約数和(自身を除く): 169883544

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 197, 394, 591, 788, 1182, 1379, 1576, 2364, 2741, 2758, 4137, 4728, 5482, 5516, 8223, 8274, 10964, 11032, 16446, 16548, 19187, 21928, 32892, 33096, 38374, 57561, 65784, 76748, 115122, 153496, 230244, 460488, 539977, 1079954, 1619931, 2159908, 3239862, 3779839, 4319816, 6479724, 7559678, 11339517, 12959448, 15119356, 22679034, 30238712, 45358068, 90716136]

約数ペア:

[(1, 90716136), (2, 45358068), (3, 30238712), (4, 22679034), (6, 15119356), (7, 12959448), (8, 11339517), (12, 7559678), (14, 6479724), (21, 4319816), (24, 3779839), (28, 3239862), (42, 2159908), (56, 1619931), (84, 1079954), (168, 539977), (197, 460488), (394, 230244), (591, 153496), (788, 115122), (1182, 76748), (1379, 65784), (1576, 57561), (2364, 38374), (2741, 33096), (2758, 32892), (4137, 21928), (4728, 19187), (5482, 16548), (5516, 16446), (8223, 11032), (8274, 10964)]