65691702

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1489}}^1$

素因数の和:1562

約数の個数: 64

約数和(自身を含む): 157344000

約数和(自身を除く): 91652298

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 43, 54, 57, 86, 114, 129, 171, 258, 342, 387, 513, 774, 817, 1026, 1161, 1489, 1634, 2322, 2451, 2978, 4467, 4902, 7353, 8934, 13401, 14706, 22059, 26802, 28291, 40203, 44118, 56582, 64027, 80406, 84873, 128054, 169746, 192081, 254619, 384162, 509238, 576243, 763857, 1152486, 1216513, 1527714, 1728729, 2433026, 3457458, 3649539, 7299078, 10948617, 21897234, 32845851, 65691702]

約数ペア:

[(1, 65691702), (2, 32845851), (3, 21897234), (6, 10948617), (9, 7299078), (18, 3649539), (19, 3457458), (27, 2433026), (38, 1728729), (43, 1527714), (54, 1216513), (57, 1152486), (86, 763857), (114, 576243), (129, 509238), (171, 384162), (258, 254619), (342, 192081), (387, 169746), (513, 128054), (774, 84873), (817, 80406), (1026, 64027), (1161, 56582), (1489, 44118), (1634, 40203), (2322, 28291), (2451, 26802), (2978, 22059), (4467, 14706), (4902, 13401), (7353, 8934)]