68070196

素因数分解:

$2^2\times {\mathrm{151}}^1\times {\mathrm{251}}^1\times {\mathrm{449}}^1$

素因数の和:855

約数の個数: 24

約数和(自身を含む): 120657600

約数和(自身を除く): 52587404

約数列:

[1, 2, 4, 151, 251, 302, 449, 502, 604, 898, 1004, 1796, 37901, 67799, 75802, 112699, 135598, 151604, 225398, 271196, 450796, 17017549, 34035098, 68070196]

約数ペア:

[(1, 68070196), (2, 34035098), (4, 17017549), (151, 450796), (251, 271196), (302, 225398), (449, 151604), (502, 135598), (604, 112699), (898, 75802), (1004, 67799), (1796, 37901)]