31737828

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{139201}}^1$

素因数の和:139227

約数の個数: 24

約数和(自身を含む): 77953120

約数和(自身を除く): 46215292

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 139201, 278402, 417603, 556804, 835206, 1670412, 2644819, 5289638, 7934457, 10579276, 15868914, 31737828]

約数ペア:

[(1, 31737828), (2, 15868914), (3, 10579276), (4, 7934457), (6, 5289638), (12, 2644819), (19, 1670412), (38, 835206), (57, 556804), (76, 417603), (114, 278402), (228, 139201)]