38715652

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1$

素因数の和:268

約数の個数: 48

約数和(自身を含む): 73446912

約数和(自身を除く): 34731260

約数列:

[1, 2, 4, 31, 43, 53, 62, 86, 106, 124, 137, 172, 212, 274, 548, 1333, 1643, 2279, 2666, 3286, 4247, 4558, 5332, 5891, 6572, 7261, 8494, 9116, 11782, 14522, 16988, 23564, 29044, 70649, 141298, 182621, 225091, 282596, 312223, 365242, 450182, 624446, 730484, 900364, 1248892, 9678913, 19357826, 38715652]

約数ペア:

[(1, 38715652), (2, 19357826), (4, 9678913), (31, 1248892), (43, 900364), (53, 730484), (62, 624446), (86, 450182), (106, 365242), (124, 312223), (137, 282596), (172, 225091), (212, 182621), (274, 141298), (548, 70649), (1333, 29044), (1643, 23564), (2279, 16988), (2666, 14522), (3286, 11782), (4247, 9116), (4558, 8494), (5332, 7261), (5891, 6572)]