82621504

素因数分解:

$2^6\times 7^1\times {\mathrm{311}}^1\times {\mathrm{593}}^1$

素因数の和:923

約数の個数: 56

約数和(自身を含む): 188293248

約数和(自身を除く): 105671744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 311, 448, 593, 622, 1186, 1244, 2177, 2372, 2488, 4151, 4354, 4744, 4976, 8302, 8708, 9488, 9952, 16604, 17416, 18976, 19904, 33208, 34832, 37952, 66416, 69664, 132832, 139328, 184423, 265664, 368846, 737692, 1290961, 1475384, 2581922, 2950768, 5163844, 5901536, 10327688, 11803072, 20655376, 41310752, 82621504]

約数ペア:

[(1, 82621504), (2, 41310752), (4, 20655376), (7, 11803072), (8, 10327688), (14, 5901536), (16, 5163844), (28, 2950768), (32, 2581922), (56, 1475384), (64, 1290961), (112, 737692), (224, 368846), (311, 265664), (448, 184423), (593, 139328), (622, 132832), (1186, 69664), (1244, 66416), (2177, 37952), (2372, 34832), (2488, 33208), (4151, 19904), (4354, 18976), (4744, 17416), (4976, 16604), (8302, 9952), (8708, 9488)]