31260147294

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{269}}^1\times {\mathrm{139339}}^1$

素因数の和:139752

約数の個数: 32

約数和(自身を含む): 63204624000

約数和(自身を除く): 31944476706

約数列:

[1, 2, 3, 6, 139, 269, 278, 417, 538, 807, 834, 1614, 37391, 74782, 112173, 139339, 224346, 278678, 418017, 836034, 19368121, 37482191, 38736242, 58104363, 74964382, 112446573, 116208726, 224893146, 5210024549, 10420049098, 15630073647, 31260147294]

約数ペア:

[(1, 31260147294), (2, 15630073647), (3, 10420049098), (6, 5210024549), (139, 224893146), (269, 116208726), (278, 112446573), (417, 74964382), (538, 58104363), (807, 38736242), (834, 37482191), (1614, 19368121), (37391, 836034), (74782, 418017), (112173, 278678), (139339, 224346)]