39447438

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{9221}}^1$

素因数の和:9280

約数の個数: 32

約数和(自身を含む): 84989952

約数和(自身を除く): 45542514

約数列:

[1, 2, 3, 6, 23, 31, 46, 62, 69, 93, 138, 186, 713, 1426, 2139, 4278, 9221, 18442, 27663, 55326, 212083, 285851, 424166, 571702, 636249, 857553, 1272498, 1715106, 6574573, 13149146, 19723719, 39447438]

約数ペア:

[(1, 39447438), (2, 19723719), (3, 13149146), (6, 6574573), (23, 1715106), (31, 1272498), (46, 857553), (62, 636249), (69, 571702), (93, 424166), (138, 285851), (186, 212083), (713, 55326), (1426, 27663), (2139, 18442), (4278, 9221)]