83384574

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{21817}}^1$

素因数の和:21849

約数の個数: 48

約数和(自身を含む): 208929168

約数和(自身を除く): 125544594

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 78, 91, 98, 147, 182, 273, 294, 546, 637, 1274, 1911, 3822, 21817, 43634, 65451, 130902, 152719, 283621, 305438, 458157, 567242, 850863, 916314, 1069033, 1701726, 1985347, 2138066, 3207099, 3970694, 5956041, 6414198, 11912082, 13897429, 27794858, 41692287, 83384574]

約数ペア:

[(1, 83384574), (2, 41692287), (3, 27794858), (6, 13897429), (7, 11912082), (13, 6414198), (14, 5956041), (21, 3970694), (26, 3207099), (39, 2138066), (42, 1985347), (49, 1701726), (78, 1069033), (91, 916314), (98, 850863), (147, 567242), (182, 458157), (273, 305438), (294, 283621), (546, 152719), (637, 130902), (1274, 65451), (1911, 43634), (3822, 21817)]