64698117121

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{2689}}^1$

素因数の和:2894

約数の個数: 48

約数和(自身を含む): 76448594880

約数和(自身を除く): 11750477759

約数列:

[1, 11, 19, 73, 83, 209, 361, 803, 913, 1387, 1577, 2689, 3971, 6059, 15257, 17347, 26353, 29579, 29963, 51091, 66649, 115121, 196297, 223187, 289883, 329593, 562001, 970729, 1266331, 2159267, 2187299, 2455057, 3729643, 4240553, 10678019, 16292651, 24060289, 41026073, 46646083, 70863217, 80570507, 179219161, 309560369, 779495387, 886275577, 3405164059, 5881647011, 64698117121]

約数ペア:

[(1, 64698117121), (11, 5881647011), (19, 3405164059), (73, 886275577), (83, 779495387), (209, 309560369), (361, 179219161), (803, 80570507), (913, 70863217), (1387, 46646083), (1577, 41026073), (2689, 24060289), (3971, 16292651), (6059, 10678019), (15257, 4240553), (17347, 3729643), (26353, 2455057), (29579, 2187299), (29963, 2159267), (51091, 1266331), (66649, 970729), (115121, 562001), (196297, 329593), (223187, 289883)]