70407770

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{2243}}^1$

素因数の和:2366

約数の個数: 32

約数和(自身を含む): 131516352

約数和(自身を除く): 61108582

約数列:

[1, 2, 5, 10, 43, 73, 86, 146, 215, 365, 430, 730, 2243, 3139, 4486, 6278, 11215, 15695, 22430, 31390, 96449, 163739, 192898, 327478, 482245, 818695, 964490, 1637390, 7040777, 14081554, 35203885, 70407770]

約数ペア:

[(1, 70407770), (2, 35203885), (5, 14081554), (10, 7040777), (43, 1637390), (73, 964490), (86, 818695), (146, 482245), (215, 327478), (365, 192898), (430, 163739), (730, 96449), (2243, 31390), (3139, 22430), (4486, 15695), (6278, 11215)]