80491282442

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{310511}}^1$

素因数の和:310694

約数の個数: 32

約数和(自身を含む): 129133246464

約数和(自身を除く): 48641964022

約数列:

[1, 2, 31, 37, 62, 74, 113, 226, 1147, 2294, 3503, 4181, 7006, 8362, 129611, 259222, 310511, 621022, 9625841, 11488907, 19251682, 22977814, 35087743, 70175486, 356156117, 712312234, 1087720033, 1298246491, 2175440066, 2596492982, 40245641221, 80491282442]

約数ペア:

[(1, 80491282442), (2, 40245641221), (31, 2596492982), (37, 2175440066), (62, 1298246491), (74, 1087720033), (113, 712312234), (226, 356156117), (1147, 70175486), (2294, 35087743), (3503, 22977814), (4181, 19251682), (7006, 11488907), (8362, 9625841), (129611, 621022), (259222, 310511)]