68554374

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{677}}^1\times {\mathrm{2411}}^1$

素因数の和:3100

約数の個数: 32

約数和(自身を含む): 156992256

約数和(自身を除く): 88437882

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 677, 1354, 2031, 2411, 4062, 4739, 4822, 7233, 9478, 14217, 14466, 16877, 28434, 33754, 50631, 101262, 1632247, 3264494, 4896741, 9793482, 11425729, 22851458, 34277187, 68554374]

約数ペア:

[(1, 68554374), (2, 34277187), (3, 22851458), (6, 11425729), (7, 9793482), (14, 4896741), (21, 3264494), (42, 1632247), (677, 101262), (1354, 50631), (2031, 33754), (2411, 28434), (4062, 16877), (4739, 14466), (4822, 14217), (7233, 9478)]