42263416

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{13109}}^1$

素因数の和:13159

約数の個数: 32

約数和(自身を含む): 88099200

約数和(自身を除く): 45835784

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 248, 403, 806, 1612, 3224, 13109, 26218, 52436, 104872, 170417, 340834, 406379, 681668, 812758, 1363336, 1625516, 3251032, 5282927, 10565854, 21131708, 42263416]

約数ペア:

[(1, 42263416), (2, 21131708), (4, 10565854), (8, 5282927), (13, 3251032), (26, 1625516), (31, 1363336), (52, 812758), (62, 681668), (104, 406379), (124, 340834), (248, 170417), (403, 104872), (806, 52436), (1612, 26218), (3224, 13109)]