66542352

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{81547}}^1$

素因数の和:81575

約数の個数: 40

約数和(自身を含む): 182015136

約数和(自身を除く): 115472784

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 81547, 163094, 244641, 326188, 489282, 652376, 978564, 1304752, 1386299, 1957128, 2772598, 3914256, 4158897, 5545196, 8317794, 11090392, 16635588, 22180784, 33271176, 66542352]

約数ペア:

[(1, 66542352), (2, 33271176), (3, 22180784), (4, 16635588), (6, 11090392), (8, 8317794), (12, 5545196), (16, 4158897), (17, 3914256), (24, 2772598), (34, 1957128), (48, 1386299), (51, 1304752), (68, 978564), (102, 652376), (136, 489282), (204, 326188), (272, 244641), (408, 163094), (816, 81547)]