80020116

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{349}}^1$

素因数の和:566

約数の個数: 96

約数和(自身を含む): 228144000

約数和(自身を除く): 148123884

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 99, 108, 132, 193, 198, 297, 349, 386, 396, 579, 594, 698, 772, 1047, 1158, 1188, 1396, 1737, 2094, 2123, 2316, 3141, 3474, 3839, 4188, 4246, 5211, 6282, 6369, 6948, 7678, 8492, 9423, 10422, 11517, 12564, 12738, 15356, 18846, 19107, 20844, 23034, 25476, 34551, 37692, 38214, 46068, 57321, 67357, 69102, 76428, 103653, 114642, 134714, 138204, 202071, 207306, 229284, 269428, 404142, 414612, 606213, 740927, 808284, 1212426, 1481854, 1818639, 2222781, 2424852, 2963708, 3637278, 4445562, 6668343, 7274556, 8891124, 13336686, 20005029, 26673372, 40010058, 80020116]

約数ペア:

[(1, 80020116), (2, 40010058), (3, 26673372), (4, 20005029), (6, 13336686), (9, 8891124), (11, 7274556), (12, 6668343), (18, 4445562), (22, 3637278), (27, 2963708), (33, 2424852), (36, 2222781), (44, 1818639), (54, 1481854), (66, 1212426), (99, 808284), (108, 740927), (132, 606213), (193, 414612), (198, 404142), (297, 269428), (349, 229284), (386, 207306), (396, 202071), (579, 138204), (594, 134714), (698, 114642), (772, 103653), (1047, 76428), (1158, 69102), (1188, 67357), (1396, 57321), (1737, 46068), (2094, 38214), (2123, 37692), (2316, 34551), (3141, 25476), (3474, 23034), (3839, 20844), (4188, 19107), (4246, 18846), (5211, 15356), (6282, 12738), (6369, 12564), (6948, 11517), (7678, 10422), (8492, 9423)]