70477852

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{41}}^1\times {\mathrm{1487}}^1$

素因数の和:1566

約数の個数: 36

約数和(自身を含む): 134303904

約数和(自身を除く): 63826052

約数列:

[1, 2, 4, 17, 34, 41, 68, 82, 164, 289, 578, 697, 1156, 1394, 1487, 2788, 2974, 5948, 11849, 23698, 25279, 47396, 50558, 60967, 101116, 121934, 243868, 429743, 859486, 1036439, 1718972, 2072878, 4145756, 17619463, 35238926, 70477852]

約数ペア:

[(1, 70477852), (2, 35238926), (4, 17619463), (17, 4145756), (34, 2072878), (41, 1718972), (68, 1036439), (82, 859486), (164, 429743), (289, 243868), (578, 121934), (697, 101116), (1156, 60967), (1394, 50558), (1487, 47396), (2788, 25279), (2974, 23698), (5948, 11849)]