19431209664

素因数分解:

$2^6\times 3^3\times {\mathrm{11244913}}^1$

素因数の和:11244934

約数の個数: 56

約数和(自身を含む): 57124163120

約数和(自身を除く): 37692953456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 11244913, 22489826, 33734739, 44979652, 67469478, 89959304, 101204217, 134938956, 179918608, 202408434, 269877912, 303612651, 359837216, 404816868, 539755824, 607225302, 719674432, 809633736, 1079511648, 1214450604, 1619267472, 2159023296, 2428901208, 3238534944, 4857802416, 6477069888, 9715604832, 19431209664]

約数ペア:

[(1, 19431209664), (2, 9715604832), (3, 6477069888), (4, 4857802416), (6, 3238534944), (8, 2428901208), (9, 2159023296), (12, 1619267472), (16, 1214450604), (18, 1079511648), (24, 809633736), (27, 719674432), (32, 607225302), (36, 539755824), (48, 404816868), (54, 359837216), (64, 303612651), (72, 269877912), (96, 202408434), (108, 179918608), (144, 134938956), (192, 101204217), (216, 89959304), (288, 67469478), (432, 44979652), (576, 33734739), (864, 22489826), (1728, 11244913)]