77886784756

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{229}}^1\times {\mathrm{702721}}^1$

素因数の和:702976

約数の個数: 36

約数和(自身を含む): 150473861860

約数和(自身を除く): 72587077104

約数列:

[1, 2, 4, 11, 22, 44, 121, 229, 242, 458, 484, 916, 2519, 5038, 10076, 27709, 55418, 110836, 702721, 1405442, 2810884, 7729931, 15459862, 30919724, 85029241, 160923109, 170058482, 321846218, 340116964, 643692436, 1770154199, 3540308398, 7080616796, 19471696189, 38943392378, 77886784756]

約数ペア:

[(1, 77886784756), (2, 38943392378), (4, 19471696189), (11, 7080616796), (22, 3540308398), (44, 1770154199), (121, 643692436), (229, 340116964), (242, 321846218), (458, 170058482), (484, 160923109), (916, 85029241), (2519, 30919724), (5038, 15459862), (10076, 7729931), (27709, 2810884), (55418, 1405442), (110836, 702721)]