40677828

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{2543}}^1$

素因数の和:2624

約数の個数: 48

約数和(自身を含む): 100294656

約数和(自身を除く): 59616828

約数列:

[1, 2, 3, 4, 6, 12, 31, 43, 62, 86, 93, 124, 129, 172, 186, 258, 372, 516, 1333, 2543, 2666, 3999, 5086, 5332, 7629, 7998, 10172, 15258, 15996, 30516, 78833, 109349, 157666, 218698, 236499, 315332, 328047, 437396, 472998, 656094, 945996, 1312188, 3389819, 6779638, 10169457, 13559276, 20338914, 40677828]

約数ペア:

[(1, 40677828), (2, 20338914), (3, 13559276), (4, 10169457), (6, 6779638), (12, 3389819), (31, 1312188), (43, 945996), (62, 656094), (86, 472998), (93, 437396), (124, 328047), (129, 315332), (172, 236499), (186, 218698), (258, 157666), (372, 109349), (516, 78833), (1333, 30516), (2543, 15996), (2666, 15258), (3999, 10172), (5086, 7998), (5332, 7629)]