42791502

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{1787}}^1$

素因数の和:2112

約数の個数: 32

約数和(自身を含む): 92518272

約数和(自身を除く): 49726770

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 307, 614, 921, 1787, 1842, 3574, 3991, 5361, 7982, 10722, 11973, 23231, 23946, 46462, 69693, 139386, 548609, 1097218, 1645827, 3291654, 7131917, 14263834, 21395751, 42791502]

約数ペア:

[(1, 42791502), (2, 21395751), (3, 14263834), (6, 7131917), (13, 3291654), (26, 1645827), (39, 1097218), (78, 548609), (307, 139386), (614, 69693), (921, 46462), (1787, 23946), (1842, 23231), (3574, 11973), (3991, 10722), (5361, 7982)]