71027102744

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{110923}}^1$

素因数の和:111120

約数の個数: 64

約数和(自身を含む): 147591037440

約数和(自身を除く): 76563934696

約数列:

[1, 2, 4, 8, 13, 26, 47, 52, 94, 104, 131, 188, 262, 376, 524, 611, 1048, 1222, 1703, 2444, 3406, 4888, 6157, 6812, 12314, 13624, 24628, 49256, 80041, 110923, 160082, 221846, 320164, 443692, 640328, 887384, 1441999, 2883998, 5213381, 5767996, 10426762, 11535992, 14530913, 20853524, 29061826, 41707048, 58123652, 67773953, 116247304, 135547906, 188901869, 271095812, 377803738, 542191624, 682952911, 755607476, 1365905822, 1511214952, 2731811644, 5463623288, 8878387843, 17756775686, 35513551372, 71027102744]

約数ペア:

[(1, 71027102744), (2, 35513551372), (4, 17756775686), (8, 8878387843), (13, 5463623288), (26, 2731811644), (47, 1511214952), (52, 1365905822), (94, 755607476), (104, 682952911), (131, 542191624), (188, 377803738), (262, 271095812), (376, 188901869), (524, 135547906), (611, 116247304), (1048, 67773953), (1222, 58123652), (1703, 41707048), (2444, 29061826), (3406, 20853524), (4888, 14530913), (6157, 11535992), (6812, 10426762), (12314, 5767996), (13624, 5213381), (24628, 2883998), (49256, 1441999), (80041, 887384), (110923, 640328), (160082, 443692), (221846, 320164)]