70586296

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{821}}^1\times {\mathrm{977}}^1$

素因数の和:1815

約数の個数: 32

約数和(自身を含む): 144704880

約数和(自身を除く): 74118584

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 821, 977, 1642, 1954, 3284, 3908, 6568, 7816, 9031, 10747, 18062, 21494, 36124, 42988, 72248, 85976, 802117, 1604234, 3208468, 6416936, 8823287, 17646574, 35293148, 70586296]

約数ペア:

[(1, 70586296), (2, 35293148), (4, 17646574), (8, 8823287), (11, 6416936), (22, 3208468), (44, 1604234), (88, 802117), (821, 85976), (977, 72248), (1642, 42988), (1954, 36124), (3284, 21494), (3908, 18062), (6568, 10747), (7816, 9031)]