68086368

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{33773}}^1$

素因数の和:33796

約数の個数: 72

約数和(自身を含む): 221287248

約数和(自身を除く): 153200880

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 33773, 67546, 101319, 135092, 202638, 236411, 270184, 303957, 405276, 472822, 540368, 607914, 709233, 810552, 945644, 1080736, 1215828, 1418466, 1621104, 1891288, 2127699, 2431656, 2836932, 3242208, 3782576, 4255398, 4863312, 5673864, 7565152, 8510796, 9726624, 11347728, 17021592, 22695456, 34043184, 68086368]

約数ペア:

[(1, 68086368), (2, 34043184), (3, 22695456), (4, 17021592), (6, 11347728), (7, 9726624), (8, 8510796), (9, 7565152), (12, 5673864), (14, 4863312), (16, 4255398), (18, 3782576), (21, 3242208), (24, 2836932), (28, 2431656), (32, 2127699), (36, 1891288), (42, 1621104), (48, 1418466), (56, 1215828), (63, 1080736), (72, 945644), (84, 810552), (96, 709233), (112, 607914), (126, 540368), (144, 472822), (168, 405276), (224, 303957), (252, 270184), (288, 236411), (336, 202638), (504, 135092), (672, 101319), (1008, 67546), (2016, 33773)]