86264178

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{271}}^1$

素因数の和:360

約数の個数: 128

約数和(自身を含む): 236888064

約数和(自身を除く): 150623886

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 21, 22, 26, 33, 39, 42, 53, 66, 77, 78, 91, 106, 143, 154, 159, 182, 231, 271, 273, 286, 318, 371, 429, 462, 542, 546, 583, 689, 742, 813, 858, 1001, 1113, 1166, 1378, 1626, 1749, 1897, 2002, 2067, 2226, 2981, 3003, 3498, 3523, 3794, 4081, 4134, 4823, 5691, 5962, 6006, 7046, 7579, 8162, 8943, 9646, 10569, 11382, 12243, 14363, 14469, 15158, 17886, 20867, 21138, 22737, 24486, 24661, 28726, 28938, 38753, 41734, 43089, 45474, 49322, 53053, 62601, 73983, 77506, 86178, 100541, 106106, 116259, 125202, 147966, 157993, 159159, 186719, 201082, 232518, 271271, 301623, 315986, 318318, 373438, 473979, 542542, 560157, 603246, 813813, 947958, 1105951, 1120314, 1307033, 1627626, 2053909, 2211902, 2614066, 3317853, 3921099, 4107818, 6161727, 6635706, 7842198, 12323454, 14377363, 28754726, 43132089, 86264178]

約数ペア:

[(1, 86264178), (2, 43132089), (3, 28754726), (6, 14377363), (7, 12323454), (11, 7842198), (13, 6635706), (14, 6161727), (21, 4107818), (22, 3921099), (26, 3317853), (33, 2614066), (39, 2211902), (42, 2053909), (53, 1627626), (66, 1307033), (77, 1120314), (78, 1105951), (91, 947958), (106, 813813), (143, 603246), (154, 560157), (159, 542542), (182, 473979), (231, 373438), (271, 318318), (273, 315986), (286, 301623), (318, 271271), (371, 232518), (429, 201082), (462, 186719), (542, 159159), (546, 157993), (583, 147966), (689, 125202), (742, 116259), (813, 106106), (858, 100541), (1001, 86178), (1113, 77506), (1166, 73983), (1378, 62601), (1626, 53053), (1749, 49322), (1897, 45474), (2002, 43089), (2067, 41734), (2226, 38753), (2981, 28938), (3003, 28726), (3498, 24661), (3523, 24486), (3794, 22737), (4081, 21138), (4134, 20867), (4823, 17886), (5691, 15158), (5962, 14469), (6006, 14363), (7046, 12243), (7579, 11382), (8162, 10569), (8943, 9646)]