82894168

素因数分解:

$2^3\times 7^1\times {\mathrm{151}}^1\times {\mathrm{9803}}^1$

素因数の和:9967

約数の個数: 32

約数和(自身を含む): 178824960

約数和(自身を除く): 95930792

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 151, 302, 604, 1057, 1208, 2114, 4228, 8456, 9803, 19606, 39212, 68621, 78424, 137242, 274484, 548968, 1480253, 2960506, 5921012, 10361771, 11842024, 20723542, 41447084, 82894168]

約数ペア:

[(1, 82894168), (2, 41447084), (4, 20723542), (7, 11842024), (8, 10361771), (14, 5921012), (28, 2960506), (56, 1480253), (151, 548968), (302, 274484), (604, 137242), (1057, 78424), (1208, 68621), (2114, 39212), (4228, 19606), (8456, 9803)]