82854808

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{2251}}^1$

素因数の和:2407

約数の個数: 32

約数和(自身を含む): 160522560

約数和(自身を除く): 77667752

約数列:

[1, 2, 4, 8, 43, 86, 107, 172, 214, 344, 428, 856, 2251, 4502, 4601, 9004, 9202, 18008, 18404, 36808, 96793, 193586, 240857, 387172, 481714, 774344, 963428, 1926856, 10356851, 20713702, 41427404, 82854808]

約数ペア:

[(1, 82854808), (2, 41427404), (4, 20713702), (8, 10356851), (43, 1926856), (86, 963428), (107, 774344), (172, 481714), (214, 387172), (344, 240857), (428, 193586), (856, 96793), (2251, 36808), (4502, 18404), (4601, 18008), (9004, 9202)]