72525196

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{7673}}^1$

素因数の和:7833

約数の個数: 24

約数和(自身を含む): 135369360

約数和(自身を除く): 62844164

約数列:

[1, 2, 4, 17, 34, 68, 139, 278, 556, 2363, 4726, 7673, 9452, 15346, 30692, 130441, 260882, 521764, 1066547, 2133094, 4266188, 18131299, 36262598, 72525196]

約数ペア:

[(1, 72525196), (2, 36262598), (4, 18131299), (17, 4266188), (34, 2133094), (68, 1066547), (139, 521764), (278, 260882), (556, 130441), (2363, 30692), (4726, 15346), (7673, 9452)]