26621896

素因数分解:

$2^3\times 7^2\times {\mathrm{113}}^1\times {\mathrm{601}}^1$

素因数の和:734

約数の個数: 48

約数和(自身を含む): 58676940

約数和(自身を除く): 32055044

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 113, 196, 226, 392, 452, 601, 791, 904, 1202, 1582, 2404, 3164, 4207, 4808, 5537, 6328, 8414, 11074, 16828, 22148, 29449, 33656, 44296, 58898, 67913, 117796, 135826, 235592, 271652, 475391, 543304, 950782, 1901564, 3327737, 3803128, 6655474, 13310948, 26621896]

約数ペア:

[(1, 26621896), (2, 13310948), (4, 6655474), (7, 3803128), (8, 3327737), (14, 1901564), (28, 950782), (49, 543304), (56, 475391), (98, 271652), (113, 235592), (196, 135826), (226, 117796), (392, 67913), (452, 58898), (601, 44296), (791, 33656), (904, 29449), (1202, 22148), (1582, 16828), (2404, 11074), (3164, 8414), (4207, 6328), (4808, 5537)]