66568096

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{15641}}^1$

素因数の和:15677

約数の個数: 48

約数和(自身を含む): 157671360

約数和(自身を除く): 91103264

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 112, 133, 152, 224, 266, 304, 532, 608, 1064, 2128, 4256, 15641, 31282, 62564, 109487, 125128, 218974, 250256, 297179, 437948, 500512, 594358, 875896, 1188716, 1751792, 2080253, 2377432, 3503584, 4160506, 4754864, 8321012, 9509728, 16642024, 33284048, 66568096]

約数ペア:

[(1, 66568096), (2, 33284048), (4, 16642024), (7, 9509728), (8, 8321012), (14, 4754864), (16, 4160506), (19, 3503584), (28, 2377432), (32, 2080253), (38, 1751792), (56, 1188716), (76, 875896), (112, 594358), (133, 500512), (152, 437948), (224, 297179), (266, 250256), (304, 218974), (532, 125128), (608, 109487), (1064, 62564), (2128, 31282), (4256, 15641)]