71256822

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{10039}}^1$

素因数の和:10077

約数の個数: 48

約数和(自身を含む): 176382720

約数和(自身を除く): 105125898

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 169, 182, 273, 338, 507, 546, 1014, 1183, 2366, 3549, 7098, 10039, 20078, 30117, 60234, 70273, 130507, 140546, 210819, 261014, 391521, 421638, 783042, 913549, 1696591, 1827098, 2740647, 3393182, 5089773, 5481294, 10179546, 11876137, 23752274, 35628411, 71256822]

約数ペア:

[(1, 71256822), (2, 35628411), (3, 23752274), (6, 11876137), (7, 10179546), (13, 5481294), (14, 5089773), (21, 3393182), (26, 2740647), (39, 1827098), (42, 1696591), (78, 913549), (91, 783042), (169, 421638), (182, 391521), (273, 261014), (338, 210819), (507, 140546), (546, 130507), (1014, 70273), (1183, 60234), (2366, 30117), (3549, 20078), (7098, 10039)]