31939236

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{126743}}^1$

素因数の和:126760

約数の個数: 36

約数和(自身を含む): 92269632

約数和(自身を除く): 60330396

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 126743, 253486, 380229, 506972, 760458, 887201, 1140687, 1520916, 1774402, 2281374, 2661603, 3548804, 4562748, 5323206, 7984809, 10646412, 15969618, 31939236]

約数ペア:

[(1, 31939236), (2, 15969618), (3, 10646412), (4, 7984809), (6, 5323206), (7, 4562748), (9, 3548804), (12, 2661603), (14, 2281374), (18, 1774402), (21, 1520916), (28, 1140687), (36, 887201), (42, 760458), (63, 506972), (84, 380229), (126, 253486), (252, 126743)]