38538451808

素因数分解:

$2^5\times {\mathrm{331}}^1\times {\mathrm{617}}^1\times {\mathrm{5897}}^1$

素因数の和:6855

約数の個数: 48

約数和(自身を含む): 76238067024

約数和(自身を除く): 37699615216

約数列:

[1, 2, 4, 8, 16, 32, 331, 617, 662, 1234, 1324, 2468, 2648, 4936, 5296, 5897, 9872, 10592, 11794, 19744, 23588, 47176, 94352, 188704, 204227, 408454, 816908, 1633816, 1951907, 3267632, 3638449, 3903814, 6535264, 7276898, 7807628, 14553796, 15615256, 29107592, 31230512, 58215184, 62461024, 116430368, 1204326619, 2408653238, 4817306476, 9634612952, 19269225904, 38538451808]

約数ペア:

[(1, 38538451808), (2, 19269225904), (4, 9634612952), (8, 4817306476), (16, 2408653238), (32, 1204326619), (331, 116430368), (617, 62461024), (662, 58215184), (1234, 31230512), (1324, 29107592), (2468, 15615256), (2648, 14553796), (4936, 7807628), (5296, 7276898), (5897, 6535264), (9872, 3903814), (10592, 3638449), (11794, 3267632), (19744, 1951907), (23588, 1633816), (47176, 816908), (94352, 408454), (188704, 204227)]