83985608

素因数分解:

$2^3\times 7^3\times {\mathrm{127}}^1\times {\mathrm{241}}^1$

素因数の和:395

約数の個数: 64

約数和(自身を含む): 185856000

約数和(自身を除く): 101870392

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 127, 196, 241, 254, 343, 392, 482, 508, 686, 889, 964, 1016, 1372, 1687, 1778, 1928, 2744, 3374, 3556, 6223, 6748, 7112, 11809, 12446, 13496, 23618, 24892, 30607, 43561, 47236, 49784, 61214, 82663, 87122, 94472, 122428, 165326, 174244, 214249, 244856, 330652, 348488, 428498, 661304, 856996, 1499743, 1713992, 2999486, 5998972, 10498201, 11997944, 20996402, 41992804, 83985608]

約数ペア:

[(1, 83985608), (2, 41992804), (4, 20996402), (7, 11997944), (8, 10498201), (14, 5998972), (28, 2999486), (49, 1713992), (56, 1499743), (98, 856996), (127, 661304), (196, 428498), (241, 348488), (254, 330652), (343, 244856), (392, 214249), (482, 174244), (508, 165326), (686, 122428), (889, 94472), (964, 87122), (1016, 82663), (1372, 61214), (1687, 49784), (1778, 47236), (1928, 43561), (2744, 30607), (3374, 24892), (3556, 23618), (6223, 13496), (6748, 12446), (7112, 11809)]