20136436716

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{79}}^2\times {\mathrm{24443}}^1$

素因数の和:24619

約数の個数: 72

約数和(自身を含む): 51915536064

約数和(自身を除く): 31779099348

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 79, 132, 158, 237, 316, 474, 869, 948, 1738, 2607, 3476, 5214, 6241, 10428, 12482, 18723, 24443, 24964, 37446, 48886, 68651, 73329, 74892, 97772, 137302, 146658, 205953, 268873, 274604, 293316, 411906, 537746, 806619, 823812, 1075492, 1613238, 1930997, 3226476, 3861994, 5792991, 7723988, 11585982, 21240967, 23171964, 42481934, 63722901, 84963868, 127445802, 152548763, 254891604, 305097526, 457646289, 610195052, 915292578, 1678036393, 1830585156, 3356072786, 5034109179, 6712145572, 10068218358, 20136436716]

約数ペア:

[(1, 20136436716), (2, 10068218358), (3, 6712145572), (4, 5034109179), (6, 3356072786), (11, 1830585156), (12, 1678036393), (22, 915292578), (33, 610195052), (44, 457646289), (66, 305097526), (79, 254891604), (132, 152548763), (158, 127445802), (237, 84963868), (316, 63722901), (474, 42481934), (869, 23171964), (948, 21240967), (1738, 11585982), (2607, 7723988), (3476, 5792991), (5214, 3861994), (6241, 3226476), (10428, 1930997), (12482, 1613238), (18723, 1075492), (24443, 823812), (24964, 806619), (37446, 537746), (48886, 411906), (68651, 293316), (73329, 274604), (74892, 268873), (97772, 205953), (137302, 146658)]