70155704

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{8867}}^1$

素因数の和:8939

約数の個数: 32

約数和(自身を含む): 140469120

約数和(自身を除く): 70313416

約数列:

[1, 2, 4, 8, 23, 43, 46, 86, 92, 172, 184, 344, 989, 1978, 3956, 7912, 8867, 17734, 35468, 70936, 203941, 381281, 407882, 762562, 815764, 1525124, 1631528, 3050248, 8769463, 17538926, 35077852, 70155704]

約数ペア:

[(1, 70155704), (2, 35077852), (4, 17538926), (8, 8769463), (23, 3050248), (43, 1631528), (46, 1525124), (86, 815764), (92, 762562), (172, 407882), (184, 381281), (344, 203941), (989, 70936), (1978, 35468), (3956, 17734), (7912, 8867)]