61137478

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{39241}}^1$

素因数の和:39303

約数の個数: 16

約数和(自身を含む): 98889840

約数和(自身を除く): 37752362

約数列:

[1, 2, 19, 38, 41, 82, 779, 1558, 39241, 78482, 745579, 1491158, 1608881, 3217762, 30568739, 61137478]

約数ペア:

[(1, 61137478), (2, 30568739), (19, 3217762), (38, 1608881), (41, 1491158), (82, 745579), (779, 78482), (1558, 39241)]