18422208

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{1523}}^1$

素因数の和:1551

約数の個数: 112

約数和(自身を含む): 61935360

約数和(自身を除く): 43513152

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 144, 168, 189, 192, 216, 224, 252, 288, 336, 378, 432, 448, 504, 576, 672, 756, 864, 1008, 1344, 1512, 1523, 1728, 2016, 3024, 3046, 4032, 4569, 6048, 6092, 9138, 10661, 12096, 12184, 13707, 18276, 21322, 24368, 27414, 31983, 36552, 41121, 42644, 48736, 54828, 63966, 73104, 82242, 85288, 95949, 97472, 109656, 127932, 146208, 164484, 170576, 191898, 219312, 255864, 287847, 292416, 328968, 341152, 383796, 438624, 511728, 575694, 657936, 682304, 767592, 877248, 1023456, 1151388, 1315872, 1535184, 2046912, 2302776, 2631744, 3070368, 4605552, 6140736, 9211104, 18422208]

約数ペア:

[(1, 18422208), (2, 9211104), (3, 6140736), (4, 4605552), (6, 3070368), (7, 2631744), (8, 2302776), (9, 2046912), (12, 1535184), (14, 1315872), (16, 1151388), (18, 1023456), (21, 877248), (24, 767592), (27, 682304), (28, 657936), (32, 575694), (36, 511728), (42, 438624), (48, 383796), (54, 341152), (56, 328968), (63, 292416), (64, 287847), (72, 255864), (84, 219312), (96, 191898), (108, 170576), (112, 164484), (126, 146208), (144, 127932), (168, 109656), (189, 97472), (192, 95949), (216, 85288), (224, 82242), (252, 73104), (288, 63966), (336, 54828), (378, 48736), (432, 42644), (448, 41121), (504, 36552), (576, 31983), (672, 27414), (756, 24368), (864, 21322), (1008, 18276), (1344, 13707), (1512, 12184), (1523, 12096), (1728, 10661), (2016, 9138), (3024, 6092), (3046, 6048), (4032, 4569)]