66903148

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{739}}^1\times {\mathrm{1741}}^1$

素因数の和:2497

約数の個数: 24

約数和(自身を含む): 126329840

約数和(自身を除く): 59426692

約数列:

[1, 2, 4, 13, 26, 52, 739, 1478, 1741, 2956, 3482, 6964, 9607, 19214, 22633, 38428, 45266, 90532, 1286599, 2573198, 5146396, 16725787, 33451574, 66903148]

約数ペア:

[(1, 66903148), (2, 33451574), (4, 16725787), (13, 5146396), (26, 2573198), (52, 1286599), (739, 90532), (1478, 45266), (1741, 38428), (2956, 22633), (3482, 19214), (6964, 9607)]