142872816

素因数分解:

$2^4\times 3^1\times {\mathrm{443}}^1\times {\mathrm{6719}}^1$

素因数の和:7173

約数の個数: 40

約数和(自身を含む): 369976320

約数和(自身を除く): 227103504

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 443, 886, 1329, 1772, 2658, 3544, 5316, 6719, 7088, 10632, 13438, 20157, 21264, 26876, 40314, 53752, 80628, 107504, 161256, 322512, 2976517, 5953034, 8929551, 11906068, 17859102, 23812136, 35718204, 47624272, 71436408, 142872816]

約数ペア:

[(1, 142872816), (2, 71436408), (3, 47624272), (4, 35718204), (6, 23812136), (8, 17859102), (12, 11906068), (16, 8929551), (24, 5953034), (48, 2976517), (443, 322512), (886, 161256), (1329, 107504), (1772, 80628), (2658, 53752), (3544, 40314), (5316, 26876), (6719, 21264), (7088, 20157), (10632, 13438)]