71766408

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{427181}}^1$

素因数の和:427197

約数の個数: 32

約数和(自身を含む): 205047360

約数和(自身を除く): 133280952

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 427181, 854362, 1281543, 1708724, 2563086, 2990267, 3417448, 5126172, 5980534, 8970801, 10252344, 11961068, 17941602, 23922136, 35883204, 71766408]

約数ペア:

[(1, 71766408), (2, 35883204), (3, 23922136), (4, 17941602), (6, 11961068), (7, 10252344), (8, 8970801), (12, 5980534), (14, 5126172), (21, 3417448), (24, 2990267), (28, 2563086), (42, 1708724), (56, 1281543), (84, 854362), (168, 427181)]