77899644

素因数分解:

$2^2\times 3^4\times {\mathrm{17}}^1\times {\mathrm{14143}}^1$

素因数の和:14176

約数の個数: 60

約数和(自身を含む): 215639424

約数和(自身を除く): 137739780

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 81, 102, 108, 153, 162, 204, 306, 324, 459, 612, 918, 1377, 1836, 2754, 5508, 14143, 28286, 42429, 56572, 84858, 127287, 169716, 240431, 254574, 381861, 480862, 509148, 721293, 763722, 961724, 1145583, 1442586, 1527444, 2163879, 2291166, 2885172, 4327758, 4582332, 6491637, 8655516, 12983274, 19474911, 25966548, 38949822, 77899644]

約数ペア:

[(1, 77899644), (2, 38949822), (3, 25966548), (4, 19474911), (6, 12983274), (9, 8655516), (12, 6491637), (17, 4582332), (18, 4327758), (27, 2885172), (34, 2291166), (36, 2163879), (51, 1527444), (54, 1442586), (68, 1145583), (81, 961724), (102, 763722), (108, 721293), (153, 509148), (162, 480862), (204, 381861), (306, 254574), (324, 240431), (459, 169716), (612, 127287), (918, 84858), (1377, 56572), (1836, 42429), (2754, 28286), (5508, 14143)]