69074512

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{7723}}^1$

素因数の和:7787

約数の個数: 40

約数和(自身を含む): 147497504

約数和(自身を除く): 78422992

約数列:

[1, 2, 4, 8, 13, 16, 26, 43, 52, 86, 104, 172, 208, 344, 559, 688, 1118, 2236, 4472, 7723, 8944, 15446, 30892, 61784, 100399, 123568, 200798, 332089, 401596, 664178, 803192, 1328356, 1606384, 2656712, 4317157, 5313424, 8634314, 17268628, 34537256, 69074512]

約数ペア:

[(1, 69074512), (2, 34537256), (4, 17268628), (8, 8634314), (13, 5313424), (16, 4317157), (26, 2656712), (43, 1606384), (52, 1328356), (86, 803192), (104, 664178), (172, 401596), (208, 332089), (344, 200798), (559, 123568), (688, 100399), (1118, 61784), (2236, 30892), (4472, 15446), (7723, 8944)]