67679316

素因数分解:

$2^2\times 3^2\times {\mathrm{113}}^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1$

素因数の和:381

約数の個数: 72

約数和(自身を含む): 175279104

約数和(自身を除く): 107599788

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 113, 127, 131, 226, 254, 262, 339, 381, 393, 452, 508, 524, 678, 762, 786, 1017, 1143, 1179, 1356, 1524, 1572, 2034, 2286, 2358, 4068, 4572, 4716, 14351, 14803, 16637, 28702, 29606, 33274, 43053, 44409, 49911, 57404, 59212, 66548, 86106, 88818, 99822, 129159, 133227, 149733, 172212, 177636, 199644, 258318, 266454, 299466, 516636, 532908, 598932, 1879981, 3759962, 5639943, 7519924, 11279886, 16919829, 22559772, 33839658, 67679316]

約数ペア:

[(1, 67679316), (2, 33839658), (3, 22559772), (4, 16919829), (6, 11279886), (9, 7519924), (12, 5639943), (18, 3759962), (36, 1879981), (113, 598932), (127, 532908), (131, 516636), (226, 299466), (254, 266454), (262, 258318), (339, 199644), (381, 177636), (393, 172212), (452, 149733), (508, 133227), (524, 129159), (678, 99822), (762, 88818), (786, 86106), (1017, 66548), (1143, 59212), (1179, 57404), (1356, 49911), (1524, 44409), (1572, 43053), (2034, 33274), (2286, 29606), (2358, 28702), (4068, 16637), (4572, 14803), (4716, 14351)]