72315950

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{1931}}^1$

素因数の和:2057

約数の個数: 48

約数和(自身を含む): 155240064

約数和(自身を除く): 82924114

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 107, 175, 214, 350, 535, 749, 1070, 1498, 1931, 2675, 3745, 3862, 5350, 7490, 9655, 13517, 18725, 19310, 27034, 37450, 48275, 67585, 96550, 135170, 206617, 337925, 413234, 675850, 1033085, 1446319, 2066170, 2892638, 5165425, 7231595, 10330850, 14463190, 36157975, 72315950]

約数ペア:

[(1, 72315950), (2, 36157975), (5, 14463190), (7, 10330850), (10, 7231595), (14, 5165425), (25, 2892638), (35, 2066170), (50, 1446319), (70, 1033085), (107, 675850), (175, 413234), (214, 337925), (350, 206617), (535, 135170), (749, 96550), (1070, 67585), (1498, 48275), (1931, 37450), (2675, 27034), (3745, 19310), (3862, 18725), (5350, 13517), (7490, 9655)]