72039404

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{46061}}^1$

素因数の和:46105

約数の個数: 24

約数和(自身を含む): 139291488

約数和(自身を除く): 67252084

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 391, 782, 1564, 46061, 92122, 184244, 783037, 1059403, 1566074, 2118806, 3132148, 4237612, 18009851, 36019702, 72039404]

約数ペア:

[(1, 72039404), (2, 36019702), (4, 18009851), (17, 4237612), (23, 3132148), (34, 2118806), (46, 1566074), (68, 1059403), (92, 783037), (391, 184244), (782, 92122), (1564, 46061)]