84324290

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{4783}}^1$

素因数の和:4874

約数の個数: 32

約数和(自身を含む): 159134976

約数和(自身を除く): 74810686

約数列:

[1, 2, 5, 10, 41, 43, 82, 86, 205, 215, 410, 430, 1763, 3526, 4783, 8815, 9566, 17630, 23915, 47830, 196103, 205669, 392206, 411338, 980515, 1028345, 1961030, 2056690, 8432429, 16864858, 42162145, 84324290]

約数ペア:

[(1, 84324290), (2, 42162145), (5, 16864858), (10, 8432429), (41, 2056690), (43, 1961030), (82, 1028345), (86, 980515), (205, 411338), (215, 392206), (410, 205669), (430, 196103), (1763, 47830), (3526, 23915), (4783, 17630), (8815, 9566)]