89017052

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{27239}}^1$

素因数の和:27305

約数の個数: 24

約数和(自身を含む): 167798400

約数和(自身を除く): 78781348

約数列:

[1, 2, 4, 19, 38, 43, 76, 86, 172, 817, 1634, 3268, 27239, 54478, 108956, 517541, 1035082, 1171277, 2070164, 2342554, 4685108, 22254263, 44508526, 89017052]

約数ペア:

[(1, 89017052), (2, 44508526), (4, 22254263), (19, 4685108), (38, 2342554), (43, 2070164), (76, 1171277), (86, 1035082), (172, 517541), (817, 108956), (1634, 54478), (3268, 27239)]