4039778886

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{52903}}^1$

素因数の和:53021

約数の個数: 64

約数和(自身を含む): 9598901760

約数和(自身を除く): 5559122874

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 89, 143, 178, 267, 286, 429, 534, 858, 979, 1157, 1958, 2314, 2937, 3471, 5874, 6942, 12727, 25454, 38181, 52903, 76362, 105806, 158709, 317418, 581933, 687739, 1163866, 1375478, 1745799, 2063217, 3491598, 4126434, 4708367, 7565129, 9416734, 14125101, 15130258, 22695387, 28250202, 45390774, 51792037, 61208771, 103584074, 122417542, 155376111, 183626313, 310752222, 367252626, 673296481, 1346592962, 2019889443, 4039778886]

約数ペア:

[(1, 4039778886), (2, 2019889443), (3, 1346592962), (6, 673296481), (11, 367252626), (13, 310752222), (22, 183626313), (26, 155376111), (33, 122417542), (39, 103584074), (66, 61208771), (78, 51792037), (89, 45390774), (143, 28250202), (178, 22695387), (267, 15130258), (286, 14125101), (429, 9416734), (534, 7565129), (858, 4708367), (979, 4126434), (1157, 3491598), (1958, 2063217), (2314, 1745799), (2937, 1375478), (3471, 1163866), (5874, 687739), (6942, 581933), (12727, 317418), (25454, 158709), (38181, 105806), (52903, 76362)]