39857544

素因数分解:

$2^3\times 3^2\times {\mathrm{241}}^1\times {\mathrm{2297}}^1$

素因数の和:2550

約数の個数: 48

約数和(自身を含む): 108442620

約数和(自身を除く): 68585076

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 241, 482, 723, 964, 1446, 1928, 2169, 2297, 2892, 4338, 4594, 5784, 6891, 8676, 9188, 13782, 17352, 18376, 20673, 27564, 41346, 55128, 82692, 165384, 553577, 1107154, 1660731, 2214308, 3321462, 4428616, 4982193, 6642924, 9964386, 13285848, 19928772, 39857544]

約数ペア:

[(1, 39857544), (2, 19928772), (3, 13285848), (4, 9964386), (6, 6642924), (8, 4982193), (9, 4428616), (12, 3321462), (18, 2214308), (24, 1660731), (36, 1107154), (72, 553577), (241, 165384), (482, 82692), (723, 55128), (964, 41346), (1446, 27564), (1928, 20673), (2169, 18376), (2297, 17352), (2892, 13782), (4338, 9188), (4594, 8676), (5784, 6891)]