89211738

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{6229}}^1$

素因数の和:6283

約数の個数: 64

約数和(自身を含む): 229662720

約数和(自身を除く): 140450982

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 31, 33, 42, 62, 66, 77, 93, 154, 186, 217, 231, 341, 434, 462, 651, 682, 1023, 1302, 2046, 2387, 4774, 6229, 7161, 12458, 14322, 18687, 37374, 43603, 68519, 87206, 130809, 137038, 193099, 205557, 261618, 386198, 411114, 479633, 579297, 959266, 1158594, 1351693, 1438899, 2124089, 2703386, 2877798, 4055079, 4248178, 6372267, 8110158, 12744534, 14868623, 29737246, 44605869, 89211738]

約数ペア:

[(1, 89211738), (2, 44605869), (3, 29737246), (6, 14868623), (7, 12744534), (11, 8110158), (14, 6372267), (21, 4248178), (22, 4055079), (31, 2877798), (33, 2703386), (42, 2124089), (62, 1438899), (66, 1351693), (77, 1158594), (93, 959266), (154, 579297), (186, 479633), (217, 411114), (231, 386198), (341, 261618), (434, 205557), (462, 193099), (651, 137038), (682, 130809), (1023, 87206), (1302, 68519), (2046, 43603), (2387, 37374), (4774, 18687), (6229, 14322), (7161, 12458)]