127047456

素因数分解:

$2^5\times 3^2\times {\mathrm{43}}^1\times {\mathrm{10259}}^1$

素因数の和:10318

約数の個数: 72

約数和(自身を含む): 369729360

約数和(自身を除く): 242681904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 72, 86, 96, 129, 144, 172, 258, 288, 344, 387, 516, 688, 774, 1032, 1376, 1548, 2064, 3096, 4128, 6192, 10259, 12384, 20518, 30777, 41036, 61554, 82072, 92331, 123108, 164144, 184662, 246216, 328288, 369324, 441137, 492432, 738648, 882274, 984864, 1323411, 1477296, 1764548, 2646822, 2954592, 3529096, 3970233, 5293644, 7058192, 7940466, 10587288, 14116384, 15880932, 21174576, 31761864, 42349152, 63523728, 127047456]

約数ペア:

[(1, 127047456), (2, 63523728), (3, 42349152), (4, 31761864), (6, 21174576), (8, 15880932), (9, 14116384), (12, 10587288), (16, 7940466), (18, 7058192), (24, 5293644), (32, 3970233), (36, 3529096), (43, 2954592), (48, 2646822), (72, 1764548), (86, 1477296), (96, 1323411), (129, 984864), (144, 882274), (172, 738648), (258, 492432), (288, 441137), (344, 369324), (387, 328288), (516, 246216), (688, 184662), (774, 164144), (1032, 123108), (1376, 92331), (1548, 82072), (2064, 61554), (3096, 41036), (4128, 30777), (6192, 20518), (10259, 12384)]