70977544

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{21799}}^1$

素因数の和:21853

約数の個数: 32

約数和(自身を含む): 149112000

約数和(自身を除く): 78134456

約数列:

[1, 2, 4, 8, 11, 22, 37, 44, 74, 88, 148, 296, 407, 814, 1628, 3256, 21799, 43598, 87196, 174392, 239789, 479578, 806563, 959156, 1613126, 1918312, 3226252, 6452504, 8872193, 17744386, 35488772, 70977544]

約数ペア:

[(1, 70977544), (2, 35488772), (4, 17744386), (8, 8872193), (11, 6452504), (22, 3226252), (37, 1918312), (44, 1613126), (74, 959156), (88, 806563), (148, 479578), (296, 239789), (407, 174392), (814, 87196), (1628, 43598), (3256, 21799)]