72486624

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{107867}}^1$

素因数の和:107887

約数の個数: 48

約数和(自身を含む): 217461888

約数和(自身を除く): 144975264

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 107867, 215734, 323601, 431468, 647202, 755069, 862936, 1294404, 1510138, 1725872, 2265207, 2588808, 3020276, 3451744, 4530414, 5177616, 6040552, 9060828, 10355232, 12081104, 18121656, 24162208, 36243312, 72486624]

約数ペア:

[(1, 72486624), (2, 36243312), (3, 24162208), (4, 18121656), (6, 12081104), (7, 10355232), (8, 9060828), (12, 6040552), (14, 5177616), (16, 4530414), (21, 3451744), (24, 3020276), (28, 2588808), (32, 2265207), (42, 1725872), (48, 1510138), (56, 1294404), (84, 862936), (96, 755069), (112, 647202), (168, 431468), (224, 323601), (336, 215734), (672, 107867)]