77073990

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{367019}}^1$

素因数の和:367036

約数の個数: 32

約数和(自身を含む): 211403520

約数和(自身を除く): 134329530

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 367019, 734038, 1101057, 1835095, 2202114, 2569133, 3670190, 5138266, 5505285, 7707399, 11010570, 12845665, 15414798, 25691330, 38536995, 77073990]

約数ペア:

[(1, 77073990), (2, 38536995), (3, 25691330), (5, 15414798), (6, 12845665), (7, 11010570), (10, 7707399), (14, 5505285), (15, 5138266), (21, 3670190), (30, 2569133), (35, 2202114), (42, 1835095), (70, 1101057), (105, 734038), (210, 367019)]