72674952

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{432589}}^1$

素因数の和:432605

約数の個数: 32

約数和(自身を含む): 207643200

約数和(自身を除く): 134968248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 432589, 865178, 1297767, 1730356, 2595534, 3028123, 3460712, 5191068, 6056246, 9084369, 10382136, 12112492, 18168738, 24224984, 36337476, 72674952]

約数ペア:

[(1, 72674952), (2, 36337476), (3, 24224984), (4, 18168738), (6, 12112492), (7, 10382136), (8, 9084369), (12, 6056246), (14, 5191068), (21, 3460712), (24, 3028123), (28, 2595534), (42, 1730356), (56, 1297767), (84, 865178), (168, 432589)]