85372248

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{273629}}^1$

素因数の和:273651

約数の個数: 32

約数和(自身を含む): 229849200

約数和(自身を除く): 144476952

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 273629, 547258, 820887, 1094516, 1641774, 2189032, 3283548, 3557177, 6567096, 7114354, 10671531, 14228708, 21343062, 28457416, 42686124, 85372248]

約数ペア:

[(1, 85372248), (2, 42686124), (3, 28457416), (4, 21343062), (6, 14228708), (8, 10671531), (12, 7114354), (13, 6567096), (24, 3557177), (26, 3283548), (39, 2189032), (52, 1641774), (78, 1094516), (104, 820887), (156, 547258), (312, 273629)]