67938768

素因数分解:

$2^4\times 3^2\times {\mathrm{463}}^1\times {\mathrm{1019}}^1$

素因数の和:1496

約数の個数: 60

約数和(自身を含む): 190731840

約数和(自身を除く): 122793072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 463, 926, 1019, 1389, 1852, 2038, 2778, 3057, 3704, 4076, 4167, 5556, 6114, 7408, 8152, 8334, 9171, 11112, 12228, 16304, 16668, 18342, 22224, 24456, 33336, 36684, 48912, 66672, 73368, 146736, 471797, 943594, 1415391, 1887188, 2830782, 3774376, 4246173, 5661564, 7548752, 8492346, 11323128, 16984692, 22646256, 33969384, 67938768]

約数ペア:

[(1, 67938768), (2, 33969384), (3, 22646256), (4, 16984692), (6, 11323128), (8, 8492346), (9, 7548752), (12, 5661564), (16, 4246173), (18, 3774376), (24, 2830782), (36, 1887188), (48, 1415391), (72, 943594), (144, 471797), (463, 146736), (926, 73368), (1019, 66672), (1389, 48912), (1852, 36684), (2038, 33336), (2778, 24456), (3057, 22224), (3704, 18342), (4076, 16668), (4167, 16304), (5556, 12228), (6114, 11112), (7408, 9171), (8152, 8334)]