65163768

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{142903}}^1$

素因数の和:142931

約数の個数: 32

約数和(自身を含む): 171484800

約数和(自身を除く): 106321032

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 142903, 285806, 428709, 571612, 857418, 1143224, 1714836, 2715157, 3429672, 5430314, 8145471, 10860628, 16290942, 21721256, 32581884, 65163768]

約数ペア:

[(1, 65163768), (2, 32581884), (3, 21721256), (4, 16290942), (6, 10860628), (8, 8145471), (12, 5430314), (19, 3429672), (24, 2715157), (38, 1714836), (57, 1143224), (76, 857418), (114, 571612), (152, 428709), (228, 285806), (456, 142903)]