79873296

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{1019}}^1$

素因数の和:1124

約数の個数: 80

約数和(自身を含む): 218557440

約数和(自身を除く): 138684144

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 71, 92, 138, 142, 184, 213, 276, 284, 368, 426, 552, 568, 852, 1019, 1104, 1136, 1633, 1704, 2038, 3057, 3266, 3408, 4076, 4899, 6114, 6532, 8152, 9798, 12228, 13064, 16304, 19596, 23437, 24456, 26128, 39192, 46874, 48912, 70311, 72349, 78384, 93748, 140622, 144698, 187496, 217047, 281244, 289396, 374992, 434094, 562488, 578792, 868188, 1124976, 1157584, 1664027, 1736376, 3328054, 3472752, 4992081, 6656108, 9984162, 13312216, 19968324, 26624432, 39936648, 79873296]

約数ペア:

[(1, 79873296), (2, 39936648), (3, 26624432), (4, 19968324), (6, 13312216), (8, 9984162), (12, 6656108), (16, 4992081), (23, 3472752), (24, 3328054), (46, 1736376), (48, 1664027), (69, 1157584), (71, 1124976), (92, 868188), (138, 578792), (142, 562488), (184, 434094), (213, 374992), (276, 289396), (284, 281244), (368, 217047), (426, 187496), (552, 144698), (568, 140622), (852, 93748), (1019, 78384), (1104, 72349), (1136, 70311), (1633, 48912), (1704, 46874), (2038, 39192), (3057, 26128), (3266, 24456), (3408, 23437), (4076, 19596), (4899, 16304), (6114, 13064), (6532, 12228), (8152, 9798)]