64545408

素因数分解:

$2^7\times 3^2\times {\mathrm{43}}^1\times {\mathrm{1303}}^1$

素因数の和:1366

約数の個数: 96

約数和(自身を含む): 190201440

約数和(自身を除く): 125656032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 64, 72, 86, 96, 128, 129, 144, 172, 192, 258, 288, 344, 384, 387, 516, 576, 688, 774, 1032, 1152, 1303, 1376, 1548, 2064, 2606, 2752, 3096, 3909, 4128, 5212, 5504, 6192, 7818, 8256, 10424, 11727, 12384, 15636, 16512, 20848, 23454, 24768, 31272, 41696, 46908, 49536, 56029, 62544, 83392, 93816, 112058, 125088, 166784, 168087, 187632, 224116, 250176, 336174, 375264, 448232, 500352, 504261, 672348, 750528, 896464, 1008522, 1344696, 1501056, 1792928, 2017044, 2689392, 3585856, 4034088, 5378784, 7171712, 8068176, 10757568, 16136352, 21515136, 32272704, 64545408]

約数ペア:

[(1, 64545408), (2, 32272704), (3, 21515136), (4, 16136352), (6, 10757568), (8, 8068176), (9, 7171712), (12, 5378784), (16, 4034088), (18, 3585856), (24, 2689392), (32, 2017044), (36, 1792928), (43, 1501056), (48, 1344696), (64, 1008522), (72, 896464), (86, 750528), (96, 672348), (128, 504261), (129, 500352), (144, 448232), (172, 375264), (192, 336174), (258, 250176), (288, 224116), (344, 187632), (384, 168087), (387, 166784), (516, 125088), (576, 112058), (688, 93816), (774, 83392), (1032, 62544), (1152, 56029), (1303, 49536), (1376, 46908), (1548, 41696), (2064, 31272), (2606, 24768), (2752, 23454), (3096, 20848), (3909, 16512), (4128, 15636), (5212, 12384), (5504, 11727), (6192, 10424), (7818, 8256)]