66433857152

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{366277}}^1$

素因数の和:366413

約数の個数: 64

約数和(自身を含む): 143837370600

約数和(自身を除く): 77403513448

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 109, 128, 208, 218, 416, 436, 832, 872, 1417, 1664, 1744, 2834, 3488, 5668, 6976, 11336, 13952, 22672, 45344, 90688, 181376, 366277, 732554, 1465108, 2930216, 4761601, 5860432, 9523202, 11720864, 19046404, 23441728, 38092808, 39924193, 46883456, 76185616, 79848386, 152371232, 159696772, 304742464, 319393544, 519014509, 609484928, 638787088, 1038029018, 1277574176, 2076058036, 2555148352, 4152116072, 5110296704, 8304232144, 16608464288, 33216928576, 66433857152]

約数ペア:

[(1, 66433857152), (2, 33216928576), (4, 16608464288), (8, 8304232144), (13, 5110296704), (16, 4152116072), (26, 2555148352), (32, 2076058036), (52, 1277574176), (64, 1038029018), (104, 638787088), (109, 609484928), (128, 519014509), (208, 319393544), (218, 304742464), (416, 159696772), (436, 152371232), (832, 79848386), (872, 76185616), (1417, 46883456), (1664, 39924193), (1744, 38092808), (2834, 23441728), (3488, 19046404), (5668, 11720864), (6976, 9523202), (11336, 5860432), (13952, 4761601), (22672, 2930216), (45344, 1465108), (90688, 732554), (181376, 366277)]