83302016

素因数分解:

$2^7\times 7^1\times {\mathrm{239}}^1\times {\mathrm{389}}^1$

素因数の和:649

約数の個数: 64

約数和(自身を含む): 190944000

約数和(自身を除く): 107641984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 239, 389, 448, 478, 778, 896, 956, 1556, 1673, 1912, 2723, 3112, 3346, 3824, 5446, 6224, 6692, 7648, 10892, 12448, 13384, 15296, 21784, 24896, 26768, 30592, 43568, 49792, 53536, 87136, 92971, 107072, 174272, 185942, 214144, 348544, 371884, 650797, 743768, 1301594, 1487536, 2603188, 2975072, 5206376, 5950144, 10412752, 11900288, 20825504, 41651008, 83302016]

約数ペア:

[(1, 83302016), (2, 41651008), (4, 20825504), (7, 11900288), (8, 10412752), (14, 5950144), (16, 5206376), (28, 2975072), (32, 2603188), (56, 1487536), (64, 1301594), (112, 743768), (128, 650797), (224, 371884), (239, 348544), (389, 214144), (448, 185942), (478, 174272), (778, 107072), (896, 92971), (956, 87136), (1556, 53536), (1673, 49792), (1912, 43568), (2723, 30592), (3112, 26768), (3346, 24896), (3824, 21784), (5446, 15296), (6224, 13384), (6692, 12448), (7648, 10892)]