72557232

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{1049}}^1$

素因数の和:1202

約数の個数: 80

約数和(自身を含む): 206236800

約数和(自身を除く): 133679568

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 131, 132, 176, 262, 264, 393, 524, 528, 786, 1048, 1049, 1441, 1572, 2096, 2098, 2882, 3144, 3147, 4196, 4323, 5764, 6288, 6294, 8392, 8646, 11528, 11539, 12588, 16784, 17292, 23056, 23078, 25176, 34584, 34617, 46156, 50352, 69168, 69234, 92312, 137419, 138468, 184624, 274838, 276936, 412257, 549676, 553872, 824514, 1099352, 1511609, 1649028, 2198704, 3023218, 3298056, 4534827, 6046436, 6596112, 9069654, 12092872, 18139308, 24185744, 36278616, 72557232]

約数ペア:

[(1, 72557232), (2, 36278616), (3, 24185744), (4, 18139308), (6, 12092872), (8, 9069654), (11, 6596112), (12, 6046436), (16, 4534827), (22, 3298056), (24, 3023218), (33, 2198704), (44, 1649028), (48, 1511609), (66, 1099352), (88, 824514), (131, 553872), (132, 549676), (176, 412257), (262, 276936), (264, 274838), (393, 184624), (524, 138468), (528, 137419), (786, 92312), (1048, 69234), (1049, 69168), (1441, 50352), (1572, 46156), (2096, 34617), (2098, 34584), (2882, 25176), (3144, 23078), (3147, 23056), (4196, 17292), (4323, 16784), (5764, 12588), (6288, 11539), (6294, 11528), (8392, 8646)]