86711152

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{397}}^1$

素因数の和:506

約数の個数: 80

約数和(自身を含む): 197210592

約数和(自身を除く): 110499440

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 73, 88, 136, 146, 176, 187, 272, 292, 374, 397, 584, 748, 794, 803, 1168, 1241, 1496, 1588, 1606, 2482, 2992, 3176, 3212, 4367, 4964, 6352, 6424, 6749, 8734, 9928, 12848, 13498, 13651, 17468, 19856, 26996, 27302, 28981, 34936, 53992, 54604, 57962, 69872, 74239, 107984, 109208, 115924, 148478, 218416, 231848, 296956, 318791, 463696, 492677, 593912, 637582, 985354, 1187824, 1275164, 1970708, 2550328, 3941416, 5100656, 5419447, 7882832, 10838894, 21677788, 43355576, 86711152]

約数ペア:

[(1, 86711152), (2, 43355576), (4, 21677788), (8, 10838894), (11, 7882832), (16, 5419447), (17, 5100656), (22, 3941416), (34, 2550328), (44, 1970708), (68, 1275164), (73, 1187824), (88, 985354), (136, 637582), (146, 593912), (176, 492677), (187, 463696), (272, 318791), (292, 296956), (374, 231848), (397, 218416), (584, 148478), (748, 115924), (794, 109208), (803, 107984), (1168, 74239), (1241, 69872), (1496, 57962), (1588, 54604), (1606, 53992), (2482, 34936), (2992, 28981), (3176, 27302), (3212, 26996), (4367, 19856), (4964, 17468), (6352, 13651), (6424, 13498), (6749, 12848), (8734, 9928)]