86919636

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{108109}}^1$

素因数の和:108183

約数の個数: 24

約数和(自身を含む): 205841440

約数和(自身を除く): 118921804

約数列:

[1, 2, 3, 4, 6, 12, 67, 134, 201, 268, 402, 804, 108109, 216218, 324327, 432436, 648654, 1297308, 7243303, 14486606, 21729909, 28973212, 43459818, 86919636]

約数ペア:

[(1, 86919636), (2, 43459818), (3, 28973212), (4, 21729909), (6, 14486606), (12, 7243303), (67, 1297308), (134, 648654), (201, 432436), (268, 324327), (402, 216218), (804, 108109)]