6818205048

素因数分解:

$2^3\times 3^1\times {\mathrm{211}}^1\times {\mathrm{647}}^1\times {\mathrm{2081}}^1$

素因数の和:2948

約数の個数: 64

約数和(自身を含む): 17161009920

約数和(自身を除く): 10342804872

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 211, 422, 633, 647, 844, 1266, 1294, 1688, 1941, 2081, 2532, 2588, 3882, 4162, 5064, 5176, 6243, 7764, 8324, 12486, 15528, 16648, 24972, 49944, 136517, 273034, 409551, 439091, 546068, 819102, 878182, 1092136, 1317273, 1346407, 1638204, 1756364, 2634546, 2692814, 3276408, 3512728, 4039221, 5269092, 5385628, 8078442, 10538184, 10771256, 16156884, 32313768, 284091877, 568183754, 852275631, 1136367508, 1704551262, 2272735016, 3409102524, 6818205048]

約数ペア:

[(1, 6818205048), (2, 3409102524), (3, 2272735016), (4, 1704551262), (6, 1136367508), (8, 852275631), (12, 568183754), (24, 284091877), (211, 32313768), (422, 16156884), (633, 10771256), (647, 10538184), (844, 8078442), (1266, 5385628), (1294, 5269092), (1688, 4039221), (1941, 3512728), (2081, 3276408), (2532, 2692814), (2588, 2634546), (3882, 1756364), (4162, 1638204), (5064, 1346407), (5176, 1317273), (6243, 1092136), (7764, 878182), (8324, 819102), (12486, 546068), (15528, 439091), (16648, 409551), (24972, 273034), (49944, 136517)]