78430638

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{91411}}^1$

素因数の和:91440

約数の個数: 32

約数和(自身を含む): 184286592

約数和(自身を除く): 105855954

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 91411, 182822, 274233, 548466, 1005521, 1188343, 2011042, 2376686, 3016563, 3565029, 6033126, 7130058, 13071773, 26143546, 39215319, 78430638]

約数ペア:

[(1, 78430638), (2, 39215319), (3, 26143546), (6, 13071773), (11, 7130058), (13, 6033126), (22, 3565029), (26, 3016563), (33, 2376686), (39, 2011042), (66, 1188343), (78, 1005521), (143, 548466), (286, 274233), (429, 182822), (858, 91411)]