67373604

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{613}}^1$

素因数の和:737

約数の個数: 72

約数和(自身を含む): 177008832

約数和(自身を除く): 109635228

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 71, 86, 129, 142, 172, 213, 258, 284, 387, 426, 516, 613, 639, 774, 852, 1226, 1278, 1548, 1839, 2452, 2556, 3053, 3678, 5517, 6106, 7356, 9159, 11034, 12212, 18318, 22068, 26359, 27477, 36636, 43523, 52718, 54954, 79077, 87046, 105436, 109908, 130569, 158154, 174092, 237231, 261138, 316308, 391707, 474462, 522276, 783414, 948924, 1566828, 1871489, 3742978, 5614467, 7485956, 11228934, 16843401, 22457868, 33686802, 67373604]

約数ペア:

[(1, 67373604), (2, 33686802), (3, 22457868), (4, 16843401), (6, 11228934), (9, 7485956), (12, 5614467), (18, 3742978), (36, 1871489), (43, 1566828), (71, 948924), (86, 783414), (129, 522276), (142, 474462), (172, 391707), (213, 316308), (258, 261138), (284, 237231), (387, 174092), (426, 158154), (516, 130569), (613, 109908), (639, 105436), (774, 87046), (852, 79077), (1226, 54954), (1278, 52718), (1548, 43523), (1839, 36636), (2452, 27477), (2556, 26359), (3053, 22068), (3678, 18318), (5517, 12212), (6106, 11034), (7356, 9159)]