85446426

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47629}}^1$

素因数の和:47670

約数の個数: 32

約数和(自身を含む): 192044160

約数和(自身を除く): 106597734

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 299, 598, 897, 1794, 47629, 95258, 142887, 285774, 619177, 1095467, 1238354, 1857531, 2190934, 3286401, 3715062, 6572802, 14241071, 28482142, 42723213, 85446426]

約数ペア:

[(1, 85446426), (2, 42723213), (3, 28482142), (6, 14241071), (13, 6572802), (23, 3715062), (26, 3286401), (39, 2190934), (46, 1857531), (69, 1238354), (78, 1095467), (138, 619177), (299, 285774), (598, 142887), (897, 95258), (1794, 47629)]