68207472

素因数分解:

$2^4\times 3^2\times {\mathrm{263}}^1\times {\mathrm{1801}}^1$

素因数の和:2078

約数の個数: 60

約数和(自身を含む): 191718384

約数和(自身を除く): 123510912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 263, 526, 789, 1052, 1578, 1801, 2104, 2367, 3156, 3602, 4208, 4734, 5403, 6312, 7204, 9468, 10806, 12624, 14408, 16209, 18936, 21612, 28816, 32418, 37872, 43224, 64836, 86448, 129672, 259344, 473663, 947326, 1420989, 1894652, 2841978, 3789304, 4262967, 5683956, 7578608, 8525934, 11367912, 17051868, 22735824, 34103736, 68207472]

約数ペア:

[(1, 68207472), (2, 34103736), (3, 22735824), (4, 17051868), (6, 11367912), (8, 8525934), (9, 7578608), (12, 5683956), (16, 4262967), (18, 3789304), (24, 2841978), (36, 1894652), (48, 1420989), (72, 947326), (144, 473663), (263, 259344), (526, 129672), (789, 86448), (1052, 64836), (1578, 43224), (1801, 37872), (2104, 32418), (2367, 28816), (3156, 21612), (3602, 18936), (4208, 16209), (4734, 14408), (5403, 12624), (6312, 10806), (7204, 9468)]