44768140

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{131671}}^1$

素因数の和:131697

約数の個数: 24

約数和(自身を含む): 99544032

約数和(自身を除く): 54775892

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 131671, 263342, 526684, 658355, 1316710, 2238407, 2633420, 4476814, 8953628, 11192035, 22384070, 44768140]

約数ペア:

[(1, 44768140), (2, 22384070), (4, 11192035), (5, 8953628), (10, 4476814), (17, 2633420), (20, 2238407), (34, 1316710), (68, 658355), (85, 526684), (170, 263342), (340, 131671)]