69634060

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^2\times {\mathrm{3623}}^1$

素因数の和:3694

約数の個数: 36

約数和(自身を含む): 151142544

約数和(自身を除く): 81508484

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 961, 1922, 3623, 3844, 4805, 7246, 9610, 14492, 18115, 19220, 36230, 72460, 112313, 224626, 449252, 561565, 1123130, 2246260, 3481703, 6963406, 13926812, 17408515, 34817030, 69634060]

約数ペア:

[(1, 69634060), (2, 34817030), (4, 17408515), (5, 13926812), (10, 6963406), (20, 3481703), (31, 2246260), (62, 1123130), (124, 561565), (155, 449252), (310, 224626), (620, 112313), (961, 72460), (1922, 36230), (3623, 19220), (3844, 18115), (4805, 14492), (7246, 9610)]