64213776

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13513}}^1$

素因数の和:13541

約数の個数: 80

約数和(自身を含む): 201088320

約数和(自身を除く): 136874544

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 88, 99, 108, 132, 144, 176, 198, 216, 264, 297, 396, 432, 528, 594, 792, 1188, 1584, 2376, 4752, 13513, 27026, 40539, 54052, 81078, 108104, 121617, 148643, 162156, 216208, 243234, 297286, 324312, 364851, 445929, 486468, 594572, 648624, 729702, 891858, 972936, 1189144, 1337787, 1459404, 1783716, 1945872, 2378288, 2675574, 2918808, 3567432, 4013361, 5351148, 5837616, 7134864, 8026722, 10702296, 16053444, 21404592, 32106888, 64213776]

約数ペア:

[(1, 64213776), (2, 32106888), (3, 21404592), (4, 16053444), (6, 10702296), (8, 8026722), (9, 7134864), (11, 5837616), (12, 5351148), (16, 4013361), (18, 3567432), (22, 2918808), (24, 2675574), (27, 2378288), (33, 1945872), (36, 1783716), (44, 1459404), (48, 1337787), (54, 1189144), (66, 972936), (72, 891858), (88, 729702), (99, 648624), (108, 594572), (132, 486468), (144, 445929), (176, 364851), (198, 324312), (216, 297286), (264, 243234), (297, 216208), (396, 162156), (432, 148643), (528, 121617), (594, 108104), (792, 81078), (1188, 54052), (1584, 40539), (2376, 27026), (4752, 13513)]