3426906028

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{71867}}^1$

素因数の和:72022

約数の個数: 48

約数和(自身を含む): 7437475584

約数和(自身を除く): 4010569556

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 131, 182, 262, 364, 524, 917, 1703, 1834, 3406, 3668, 6812, 11921, 23842, 47684, 71867, 143734, 287468, 503069, 934271, 1006138, 1868542, 2012276, 3737084, 6539897, 9414577, 13079794, 18829154, 26159588, 37658308, 65902039, 122389501, 131804078, 244779002, 263608156, 489558004, 856726507, 1713453014, 3426906028]

約数ペア:

[(1, 3426906028), (2, 1713453014), (4, 856726507), (7, 489558004), (13, 263608156), (14, 244779002), (26, 131804078), (28, 122389501), (52, 65902039), (91, 37658308), (131, 26159588), (182, 18829154), (262, 13079794), (364, 9414577), (524, 6539897), (917, 3737084), (1703, 2012276), (1834, 1868542), (3406, 1006138), (3668, 934271), (6812, 503069), (11921, 287468), (23842, 143734), (47684, 71867)]