86967672

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1$

素因数の和:273

約数の個数: 128

約数和(自身を含む): 249384960

約数和(自身を除く): 162417288

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 43, 44, 47, 66, 86, 88, 94, 129, 132, 141, 163, 172, 188, 258, 264, 282, 326, 344, 376, 473, 489, 516, 517, 564, 652, 946, 978, 1032, 1034, 1128, 1304, 1419, 1551, 1793, 1892, 1956, 2021, 2068, 2838, 3102, 3586, 3784, 3912, 4042, 4136, 5379, 5676, 6063, 6204, 7009, 7172, 7661, 8084, 10758, 11352, 12126, 12408, 14018, 14344, 15322, 16168, 21027, 21516, 22231, 22983, 24252, 28036, 30644, 42054, 43032, 44462, 45966, 48504, 56072, 61288, 66693, 77099, 84108, 84271, 88924, 91932, 133386, 154198, 168216, 168542, 177848, 183864, 231297, 252813, 266772, 308396, 329423, 337084, 462594, 505626, 533544, 616792, 658846, 674168, 925188, 988269, 1011252, 1317692, 1850376, 1976538, 2022504, 2635384, 3623653, 3953076, 7247306, 7906152, 10870959, 14494612, 21741918, 28989224, 43483836, 86967672]

約数ペア:

[(1, 86967672), (2, 43483836), (3, 28989224), (4, 21741918), (6, 14494612), (8, 10870959), (11, 7906152), (12, 7247306), (22, 3953076), (24, 3623653), (33, 2635384), (43, 2022504), (44, 1976538), (47, 1850376), (66, 1317692), (86, 1011252), (88, 988269), (94, 925188), (129, 674168), (132, 658846), (141, 616792), (163, 533544), (172, 505626), (188, 462594), (258, 337084), (264, 329423), (282, 308396), (326, 266772), (344, 252813), (376, 231297), (473, 183864), (489, 177848), (516, 168542), (517, 168216), (564, 154198), (652, 133386), (946, 91932), (978, 88924), (1032, 84271), (1034, 84108), (1128, 77099), (1304, 66693), (1419, 61288), (1551, 56072), (1793, 48504), (1892, 45966), (1956, 44462), (2021, 43032), (2068, 42054), (2838, 30644), (3102, 28036), (3586, 24252), (3784, 22983), (3912, 22231), (4042, 21516), (4136, 21027), (5379, 16168), (5676, 15322), (6063, 14344), (6204, 14018), (7009, 12408), (7172, 12126), (7661, 11352), (8084, 10758)]