28156062636

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{60162527}}^1$

素因数の和:60162550

約数の個数: 36

約数和(自身を含む): 76647060672

約数和(自身を除く): 48490998036

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 60162527, 120325054, 180487581, 240650108, 360975162, 541462743, 721950324, 782112851, 1082925486, 1564225702, 2165850972, 2346338553, 3128451404, 4692677106, 7039015659, 9385354212, 14078031318, 28156062636]

約数ペア:

[(1, 28156062636), (2, 14078031318), (3, 9385354212), (4, 7039015659), (6, 4692677106), (9, 3128451404), (12, 2346338553), (13, 2165850972), (18, 1564225702), (26, 1082925486), (36, 782112851), (39, 721950324), (52, 541462743), (78, 360975162), (117, 240650108), (156, 180487581), (234, 120325054), (468, 60162527)]