18613164

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{3967}}^1$

素因数の和:4014

約数の個数: 48

約数和(自身を含む): 47996928

約数和(自身を除く): 29383764

約数列:

[1, 2, 3, 4, 6, 12, 17, 23, 34, 46, 51, 68, 69, 92, 102, 138, 204, 276, 391, 782, 1173, 1564, 2346, 3967, 4692, 7934, 11901, 15868, 23802, 47604, 67439, 91241, 134878, 182482, 202317, 269756, 273723, 364964, 404634, 547446, 809268, 1094892, 1551097, 3102194, 4653291, 6204388, 9306582, 18613164]

約数ペア:

[(1, 18613164), (2, 9306582), (3, 6204388), (4, 4653291), (6, 3102194), (12, 1551097), (17, 1094892), (23, 809268), (34, 547446), (46, 404634), (51, 364964), (68, 273723), (69, 269756), (92, 202317), (102, 182482), (138, 134878), (204, 91241), (276, 67439), (391, 47604), (782, 23802), (1173, 15868), (1564, 11901), (2346, 7934), (3967, 4692)]