80511702

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{4229}}^1$

素因数の和:4420

約数の個数: 32

約数和(自身を含む): 170553600

約数和(自身を除く): 90041898

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 167, 334, 501, 1002, 3173, 4229, 6346, 8458, 9519, 12687, 19038, 25374, 80351, 160702, 241053, 482106, 706243, 1412486, 2118729, 4237458, 13418617, 26837234, 40255851, 80511702]

約数ペア:

[(1, 80511702), (2, 40255851), (3, 26837234), (6, 13418617), (19, 4237458), (38, 2118729), (57, 1412486), (114, 706243), (167, 482106), (334, 241053), (501, 160702), (1002, 80351), (3173, 25374), (4229, 19038), (6346, 12687), (8458, 9519)]