71282812

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{179}}^1\times {\mathrm{3433}}^1$

素因数の和:3645

約数の個数: 24

約数和(自身を含む): 129805200

約数和(自身を除く): 58522388

約数列:

[1, 2, 4, 29, 58, 116, 179, 358, 716, 3433, 5191, 6866, 10382, 13732, 20764, 99557, 199114, 398228, 614507, 1229014, 2458028, 17820703, 35641406, 71282812]

約数ペア:

[(1, 71282812), (2, 35641406), (4, 17820703), (29, 2458028), (58, 1229014), (116, 614507), (179, 398228), (358, 199114), (716, 99557), (3433, 20764), (5191, 13732), (6866, 10382)]