40804998

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{30773}}^1$

素因数の和:30808

約数の個数: 32

約数和(自身を含む): 93060576

約数和(自身を除く): 52255578

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 442, 663, 1326, 30773, 61546, 92319, 184638, 400049, 523141, 800098, 1046282, 1200147, 1569423, 2400294, 3138846, 6800833, 13601666, 20402499, 40804998]

約数ペア:

[(1, 40804998), (2, 20402499), (3, 13601666), (6, 6800833), (13, 3138846), (17, 2400294), (26, 1569423), (34, 1200147), (39, 1046282), (51, 800098), (78, 523141), (102, 400049), (221, 184638), (442, 92319), (663, 61546), (1326, 30773)]