84882380

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{353}}^1\times {\mathrm{1093}}^1$

素因数の和:1466

約数の個数: 48

約数和(自身を含む): 195187104

約数和(自身を除く): 110304724

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 353, 706, 1093, 1412, 1765, 2186, 3530, 3883, 4372, 5465, 7060, 7766, 10930, 12023, 15532, 19415, 21860, 24046, 38830, 48092, 60115, 77660, 120230, 240460, 385829, 771658, 1543316, 1929145, 3858290, 4244119, 7716580, 8488238, 16976476, 21220595, 42441190, 84882380]

約数ペア:

[(1, 84882380), (2, 42441190), (4, 21220595), (5, 16976476), (10, 8488238), (11, 7716580), (20, 4244119), (22, 3858290), (44, 1929145), (55, 1543316), (110, 771658), (220, 385829), (353, 240460), (706, 120230), (1093, 77660), (1412, 60115), (1765, 48092), (2186, 38830), (3530, 24046), (3883, 21860), (4372, 19415), (5465, 15532), (7060, 12023), (7766, 10930)]