71314453826

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{347}}^1\times {\mathrm{751}}^1\times {\mathrm{1777}}^1$

素因数の和:2895

約数の個数: 64

約数和(自身を含む): 134005100544

約数和(自身を除く): 62690646718

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 347, 694, 751, 1502, 1777, 2429, 3554, 3817, 4858, 5257, 7634, 8261, 10514, 12439, 16522, 19547, 24878, 26719, 39094, 53438, 57827, 115654, 136829, 260597, 273658, 521194, 616619, 1233238, 1334527, 1824179, 2669054, 2866567, 3648358, 4316333, 5733134, 6782809, 8632666, 9341689, 13565618, 14679797, 18683378, 20065969, 29359594, 40131938, 47479663, 94959326, 102758579, 205517158, 463080869, 926161738, 3241566083, 5093889559, 6483132166, 10187779118, 35657226913, 71314453826]

約数ペア:

[(1, 71314453826), (2, 35657226913), (7, 10187779118), (11, 6483132166), (14, 5093889559), (22, 3241566083), (77, 926161738), (154, 463080869), (347, 205517158), (694, 102758579), (751, 94959326), (1502, 47479663), (1777, 40131938), (2429, 29359594), (3554, 20065969), (3817, 18683378), (4858, 14679797), (5257, 13565618), (7634, 9341689), (8261, 8632666), (10514, 6782809), (12439, 5733134), (16522, 4316333), (19547, 3648358), (24878, 2866567), (26719, 2669054), (39094, 1824179), (53438, 1334527), (57827, 1233238), (115654, 616619), (136829, 521194), (260597, 273658)]