67208624

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31583}}^1$

素因数の和:31617

約数の個数: 40

約数和(自身を含む): 156656640

約数和(自身を除く): 89448016

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 31583, 63166, 126332, 221081, 252664, 442162, 505328, 600077, 884324, 1200154, 1768648, 2400308, 3537296, 4200539, 4800616, 8401078, 9601232, 16802156, 33604312, 67208624]

約数ペア:

[(1, 67208624), (2, 33604312), (4, 16802156), (7, 9601232), (8, 8401078), (14, 4800616), (16, 4200539), (19, 3537296), (28, 2400308), (38, 1768648), (56, 1200154), (76, 884324), (112, 600077), (133, 505328), (152, 442162), (266, 252664), (304, 221081), (532, 126332), (1064, 63166), (2128, 31583)]