27891952064

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{6577}}^1$

素因数の和:6722

約数の個数: 112

約数和(自身を含む): 59988834048

約数和(自身を除く): 32096881984

約数列:

[1, 2, 4, 8, 16, 23, 32, 43, 46, 64, 67, 86, 92, 134, 172, 184, 268, 344, 368, 536, 688, 736, 989, 1072, 1376, 1472, 1541, 1978, 2144, 2752, 2881, 3082, 3956, 4288, 5762, 6164, 6577, 7912, 11524, 12328, 13154, 15824, 23048, 24656, 26308, 31648, 46096, 49312, 52616, 63296, 66263, 92192, 98624, 105232, 132526, 151271, 184384, 210464, 265052, 282811, 302542, 420928, 440659, 530104, 565622, 605084, 881318, 1060208, 1131244, 1210168, 1762636, 2120416, 2262488, 2420336, 3525272, 4240832, 4524976, 4840672, 6504653, 7050544, 9049952, 9681344, 10135157, 13009306, 14101088, 18099904, 18948337, 20270314, 26018612, 28202176, 37896674, 40540628, 52037224, 75793348, 81081256, 104074448, 151586696, 162162512, 208148896, 303173392, 324325024, 416297792, 435811751, 606346784, 648650048, 871623502, 1212693568, 1743247004, 3486494008, 6972988016, 13945976032, 27891952064]

約数ペア:

[(1, 27891952064), (2, 13945976032), (4, 6972988016), (8, 3486494008), (16, 1743247004), (23, 1212693568), (32, 871623502), (43, 648650048), (46, 606346784), (64, 435811751), (67, 416297792), (86, 324325024), (92, 303173392), (134, 208148896), (172, 162162512), (184, 151586696), (268, 104074448), (344, 81081256), (368, 75793348), (536, 52037224), (688, 40540628), (736, 37896674), (989, 28202176), (1072, 26018612), (1376, 20270314), (1472, 18948337), (1541, 18099904), (1978, 14101088), (2144, 13009306), (2752, 10135157), (2881, 9681344), (3082, 9049952), (3956, 7050544), (4288, 6504653), (5762, 4840672), (6164, 4524976), (6577, 4240832), (7912, 3525272), (11524, 2420336), (12328, 2262488), (13154, 2120416), (15824, 1762636), (23048, 1210168), (24656, 1131244), (26308, 1060208), (31648, 881318), (46096, 605084), (49312, 565622), (52616, 530104), (63296, 440659), (66263, 420928), (92192, 302542), (98624, 282811), (105232, 265052), (132526, 210464), (151271, 184384)]