67526228

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{1049}}^1$

素因数の和:1101

約数の個数: 72

約数和(自身を含む): 156408000

約数和(自身を除く): 88881772

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 38, 44, 76, 77, 121, 133, 154, 209, 242, 266, 308, 418, 484, 532, 836, 847, 1049, 1463, 1694, 2098, 2299, 2926, 3388, 4196, 4598, 5852, 7343, 9196, 11539, 14686, 16093, 19931, 23078, 29372, 32186, 39862, 46156, 64372, 79724, 80773, 126929, 139517, 161546, 219241, 253858, 279034, 323092, 438482, 507716, 558068, 876964, 888503, 1534687, 1777006, 2411651, 3069374, 3554012, 4823302, 6138748, 9646604, 16881557, 33763114, 67526228]

約数ペア:

[(1, 67526228), (2, 33763114), (4, 16881557), (7, 9646604), (11, 6138748), (14, 4823302), (19, 3554012), (22, 3069374), (28, 2411651), (38, 1777006), (44, 1534687), (76, 888503), (77, 876964), (121, 558068), (133, 507716), (154, 438482), (209, 323092), (242, 279034), (266, 253858), (308, 219241), (418, 161546), (484, 139517), (532, 126929), (836, 80773), (847, 79724), (1049, 64372), (1463, 46156), (1694, 39862), (2098, 32186), (2299, 29372), (2926, 23078), (3388, 19931), (4196, 16093), (4598, 14686), (5852, 11539), (7343, 9196)]