71544648

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{425861}}^1$

素因数の和:425877

約数の個数: 32

約数和(自身を含む): 204413760

約数和(自身を除く): 132869112

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 425861, 851722, 1277583, 1703444, 2555166, 2981027, 3406888, 5110332, 5962054, 8943081, 10220664, 11924108, 17886162, 23848216, 35772324, 71544648]

約数ペア:

[(1, 71544648), (2, 35772324), (3, 23848216), (4, 17886162), (6, 11924108), (7, 10220664), (8, 8943081), (12, 5962054), (14, 5110332), (21, 3406888), (24, 2981027), (28, 2555166), (42, 1703444), (56, 1277583), (84, 851722), (168, 425861)]