84492162

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{631}}^1$

素因数の和:855

約数の個数: 48

約数和(自身を含む): 188705088

約数和(自身を除く): 104212926

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 173, 258, 346, 387, 519, 631, 774, 1038, 1262, 1557, 1893, 3114, 3786, 5679, 7439, 11358, 14878, 22317, 27133, 44634, 54266, 66951, 81399, 109163, 133902, 162798, 218326, 244197, 327489, 488394, 654978, 982467, 1964934, 4694009, 9388018, 14082027, 28164054, 42246081, 84492162]

約数ペア:

[(1, 84492162), (2, 42246081), (3, 28164054), (6, 14082027), (9, 9388018), (18, 4694009), (43, 1964934), (86, 982467), (129, 654978), (173, 488394), (258, 327489), (346, 244197), (387, 218326), (519, 162798), (631, 133902), (774, 109163), (1038, 81399), (1262, 66951), (1557, 54266), (1893, 44634), (3114, 27133), (3786, 22317), (5679, 14878), (7439, 11358)]