67826822

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{1193}}^1$

素因数の和:1364

約数の個数: 32

約数和(自身を含む): 121042944

約数和(自身を除く): 53216122

約数列:

[1, 2, 7, 14, 31, 62, 131, 217, 262, 434, 917, 1193, 1834, 2386, 4061, 8122, 8351, 16702, 28427, 36983, 56854, 73966, 156283, 258881, 312566, 517762, 1093981, 2187962, 4844773, 9689546, 33913411, 67826822]

約数ペア:

[(1, 67826822), (2, 33913411), (7, 9689546), (14, 4844773), (31, 2187962), (62, 1093981), (131, 517762), (217, 312566), (262, 258881), (434, 156283), (917, 73966), (1193, 56854), (1834, 36983), (2386, 28427), (4061, 16702), (8122, 8351)]