66273312

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{98621}}^1$

素因数の和:98641

約数の個数: 48

約数和(自身を含む): 198821952

約数和(自身を除く): 132548640

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, 98621, 197242, 295863, 394484, 591726, 690347, 788968, 1183452, 1380694, 1577936, 2071041, 2366904, 2761388, 3155872, 4142082, 4733808, 5522776, 8284164, 9467616, 11045552, 16568328, 22091104, 33136656, 66273312]

約数ペア:

[(1, 66273312), (2, 33136656), (3, 22091104), (4, 16568328), (6, 11045552), (7, 9467616), (8, 8284164), (12, 5522776), (14, 4733808), (16, 4142082), (21, 3155872), (24, 2761388), (28, 2366904), (32, 2071041), (42, 1577936), (48, 1380694), (56, 1183452), (84, 788968), (96, 690347), (112, 591726), (168, 394484), (224, 295863), (336, 197242), (672, 98621)]