72435768

素因数分解:

$2^3\times 3^1\times {\mathrm{317}}^1\times {\mathrm{9521}}^1$

素因数の和:9847

約数の個数: 32

約数和(自身を含む): 181679760

約数和(自身を除く): 109243992

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 317, 634, 951, 1268, 1902, 2536, 3804, 7608, 9521, 19042, 28563, 38084, 57126, 76168, 114252, 228504, 3018157, 6036314, 9054471, 12072628, 18108942, 24145256, 36217884, 72435768]

約数ペア:

[(1, 72435768), (2, 36217884), (3, 24145256), (4, 18108942), (6, 12072628), (8, 9054471), (12, 6036314), (24, 3018157), (317, 228504), (634, 114252), (951, 76168), (1268, 57126), (1902, 38084), (2536, 28563), (3804, 19042), (7608, 9521)]