57690688

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{227}}^1$

素因数の和:288

約数の個数: 84

約数和(自身を含む): 132386832

約数和(自身を除く): 74696144

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 64, 76, 88, 152, 176, 209, 227, 304, 352, 361, 418, 454, 608, 704, 722, 836, 908, 1216, 1444, 1672, 1816, 2497, 2888, 3344, 3632, 3971, 4313, 4994, 5776, 6688, 7264, 7942, 8626, 9988, 11552, 13376, 14528, 15884, 17252, 19976, 23104, 31768, 34504, 39952, 47443, 63536, 69008, 79904, 81947, 94886, 127072, 138016, 159808, 163894, 189772, 254144, 276032, 327788, 379544, 655576, 759088, 901417, 1311152, 1518176, 1802834, 2622304, 3036352, 3605668, 5244608, 7211336, 14422672, 28845344, 57690688]

約数ペア:

[(1, 57690688), (2, 28845344), (4, 14422672), (8, 7211336), (11, 5244608), (16, 3605668), (19, 3036352), (22, 2622304), (32, 1802834), (38, 1518176), (44, 1311152), (64, 901417), (76, 759088), (88, 655576), (152, 379544), (176, 327788), (209, 276032), (227, 254144), (304, 189772), (352, 163894), (361, 159808), (418, 138016), (454, 127072), (608, 94886), (704, 81947), (722, 79904), (836, 69008), (908, 63536), (1216, 47443), (1444, 39952), (1672, 34504), (1816, 31768), (2497, 23104), (2888, 19976), (3344, 17252), (3632, 15884), (3971, 14528), (4313, 13376), (4994, 11552), (5776, 9988), (6688, 8626), (7264, 7942)]