67886224

素因数分解:

$2^4\times 7^1\times {\mathrm{71}}^1\times {\mathrm{8537}}^1$

素因数の和:8623

約数の個数: 40

約数和(自身を含む): 152454528

約数和(自身を除く): 84568304

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 71, 112, 142, 284, 497, 568, 994, 1136, 1988, 3976, 7952, 8537, 17074, 34148, 59759, 68296, 119518, 136592, 239036, 478072, 606127, 956144, 1212254, 2424508, 4242889, 4849016, 8485778, 9698032, 16971556, 33943112, 67886224]

約数ペア:

[(1, 67886224), (2, 33943112), (4, 16971556), (7, 9698032), (8, 8485778), (14, 4849016), (16, 4242889), (28, 2424508), (56, 1212254), (71, 956144), (112, 606127), (142, 478072), (284, 239036), (497, 136592), (568, 119518), (994, 68296), (1136, 59759), (1988, 34148), (3976, 17074), (7952, 8537)]