47834864

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{947}}^1$

素因数の和:1014

約数の個数: 80

約数和(自身を含む): 118492416

約数和(自身を除く): 70657552

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 41, 44, 56, 77, 82, 88, 112, 154, 164, 176, 287, 308, 328, 451, 574, 616, 656, 902, 947, 1148, 1232, 1804, 1894, 2296, 3157, 3608, 3788, 4592, 6314, 6629, 7216, 7576, 10417, 12628, 13258, 15152, 20834, 25256, 26516, 38827, 41668, 50512, 53032, 72919, 77654, 83336, 106064, 145838, 155308, 166672, 271789, 291676, 310616, 427097, 543578, 583352, 621232, 854194, 1087156, 1166704, 1708388, 2174312, 2989679, 3416776, 4348624, 5979358, 6833552, 11958716, 23917432, 47834864]

約数ペア:

[(1, 47834864), (2, 23917432), (4, 11958716), (7, 6833552), (8, 5979358), (11, 4348624), (14, 3416776), (16, 2989679), (22, 2174312), (28, 1708388), (41, 1166704), (44, 1087156), (56, 854194), (77, 621232), (82, 583352), (88, 543578), (112, 427097), (154, 310616), (164, 291676), (176, 271789), (287, 166672), (308, 155308), (328, 145838), (451, 106064), (574, 83336), (616, 77654), (656, 72919), (902, 53032), (947, 50512), (1148, 41668), (1232, 38827), (1804, 26516), (1894, 25256), (2296, 20834), (3157, 15152), (3608, 13258), (3788, 12628), (4592, 10417), (6314, 7576), (6629, 7216)]