85921472022

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{180181}}^1$

素因数の和:180341

約数の個数: 64

約数和(自身を含む): 186812697600

約数和(自身を除く): 100891225578

約数列:

[1, 2, 3, 6, 19, 38, 47, 57, 89, 94, 114, 141, 178, 267, 282, 534, 893, 1691, 1786, 2679, 3382, 4183, 5073, 5358, 8366, 10146, 12549, 25098, 79477, 158954, 180181, 238431, 360362, 476862, 540543, 1081086, 3423439, 6846878, 8468507, 10270317, 16036109, 16937014, 20540634, 25405521, 32072218, 48108327, 50811042, 96216654, 160901633, 304686071, 321803266, 482704899, 609372142, 753697123, 914058213, 965409798, 1507394246, 1828116426, 2261091369, 4522182738, 14320245337, 28640490674, 42960736011, 85921472022]

約数ペア:

[(1, 85921472022), (2, 42960736011), (3, 28640490674), (6, 14320245337), (19, 4522182738), (38, 2261091369), (47, 1828116426), (57, 1507394246), (89, 965409798), (94, 914058213), (114, 753697123), (141, 609372142), (178, 482704899), (267, 321803266), (282, 304686071), (534, 160901633), (893, 96216654), (1691, 50811042), (1786, 48108327), (2679, 32072218), (3382, 25405521), (4183, 20540634), (5073, 16937014), (5358, 16036109), (8366, 10270317), (10146, 8468507), (12549, 6846878), (25098, 3423439), (79477, 1081086), (158954, 540543), (180181, 476862), (238431, 360362)]