71452908

素因数分解:

$2^2\times 3^3\times {\mathrm{419}}^1\times {\mathrm{1579}}^1$

素因数の和:2011

約数の個数: 48

約数和(自身を含む): 185808000

約数和(自身を除く): 114355092

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 419, 838, 1257, 1579, 1676, 2514, 3158, 3771, 4737, 5028, 6316, 7542, 9474, 11313, 14211, 15084, 18948, 22626, 28422, 42633, 45252, 56844, 85266, 170532, 661601, 1323202, 1984803, 2646404, 3969606, 5954409, 7939212, 11908818, 17863227, 23817636, 35726454, 71452908]

約数ペア:

[(1, 71452908), (2, 35726454), (3, 23817636), (4, 17863227), (6, 11908818), (9, 7939212), (12, 5954409), (18, 3969606), (27, 2646404), (36, 1984803), (54, 1323202), (108, 661601), (419, 170532), (838, 85266), (1257, 56844), (1579, 45252), (1676, 42633), (2514, 28422), (3158, 22626), (3771, 18948), (4737, 15084), (5028, 14211), (6316, 11313), (7542, 9474)]