69717792

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{16889}}^1$

素因数の和:16945

約数の個数: 48

約数和(自身を含む): 187276320

約数和(自身を除く): 117558528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 86, 96, 129, 172, 258, 344, 516, 688, 1032, 1376, 2064, 4128, 16889, 33778, 50667, 67556, 101334, 135112, 202668, 270224, 405336, 540448, 726227, 810672, 1452454, 1621344, 2178681, 2904908, 4357362, 5809816, 8714724, 11619632, 17429448, 23239264, 34858896, 69717792]

約数ペア:

[(1, 69717792), (2, 34858896), (3, 23239264), (4, 17429448), (6, 11619632), (8, 8714724), (12, 5809816), (16, 4357362), (24, 2904908), (32, 2178681), (43, 1621344), (48, 1452454), (86, 810672), (96, 726227), (129, 540448), (172, 405336), (258, 270224), (344, 202668), (516, 135112), (688, 101334), (1032, 67556), (1376, 50667), (2064, 33778), (4128, 16889)]