83319896

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{227}}^1$

素因数の和:384

約数の個数: 64

約数和(自身を含む): 176964480

約数和(自身を除く): 93644584

約数列:

[1, 2, 4, 8, 11, 22, 43, 44, 86, 88, 97, 172, 194, 227, 344, 388, 454, 473, 776, 908, 946, 1067, 1816, 1892, 2134, 2497, 3784, 4171, 4268, 4994, 8342, 8536, 9761, 9988, 16684, 19522, 19976, 22019, 33368, 39044, 44038, 45881, 78088, 88076, 91762, 107371, 176152, 183524, 214742, 242209, 367048, 429484, 484418, 858968, 946817, 968836, 1893634, 1937672, 3787268, 7574536, 10414987, 20829974, 41659948, 83319896]

約数ペア:

[(1, 83319896), (2, 41659948), (4, 20829974), (8, 10414987), (11, 7574536), (22, 3787268), (43, 1937672), (44, 1893634), (86, 968836), (88, 946817), (97, 858968), (172, 484418), (194, 429484), (227, 367048), (344, 242209), (388, 214742), (454, 183524), (473, 176152), (776, 107371), (908, 91762), (946, 88076), (1067, 78088), (1816, 45881), (1892, 44038), (2134, 39044), (2497, 33368), (3784, 22019), (4171, 19976), (4268, 19522), (4994, 16684), (8342, 9988), (8536, 9761)]