67938288

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{577}}^1$

素因数の和:822

約数の個数: 80

約数和(自身を含む): 192654336

約数和(自身を除く): 124716048

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 223, 264, 446, 528, 577, 669, 892, 1154, 1338, 1731, 1784, 2308, 2453, 2676, 3462, 3568, 4616, 4906, 5352, 6347, 6924, 7359, 9232, 9812, 10704, 12694, 13848, 14718, 19041, 19624, 25388, 27696, 29436, 38082, 39248, 50776, 58872, 76164, 101552, 117744, 128671, 152328, 257342, 304656, 386013, 514684, 772026, 1029368, 1415381, 1544052, 2058736, 2830762, 3088104, 4246143, 5661524, 6176208, 8492286, 11323048, 16984572, 22646096, 33969144, 67938288]

約数ペア:

[(1, 67938288), (2, 33969144), (3, 22646096), (4, 16984572), (6, 11323048), (8, 8492286), (11, 6176208), (12, 5661524), (16, 4246143), (22, 3088104), (24, 2830762), (33, 2058736), (44, 1544052), (48, 1415381), (66, 1029368), (88, 772026), (132, 514684), (176, 386013), (223, 304656), (264, 257342), (446, 152328), (528, 128671), (577, 117744), (669, 101552), (892, 76164), (1154, 58872), (1338, 50776), (1731, 39248), (1784, 38082), (2308, 29436), (2453, 27696), (2676, 25388), (3462, 19624), (3568, 19041), (4616, 14718), (4906, 13848), (5352, 12694), (6347, 10704), (6924, 9812), (7359, 9232)]