2673948708

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{25411}}^1$

素因数の和:25537

約数の個数: 72

約数和(自身を含む): 7029975680

約数和(自身を除く): 4356026972

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 79, 111, 148, 158, 222, 237, 316, 333, 444, 474, 666, 711, 948, 1332, 1422, 2844, 2923, 5846, 8769, 11692, 17538, 25411, 26307, 35076, 50822, 52614, 76233, 101644, 105228, 152466, 228699, 304932, 457398, 914796, 940207, 1880414, 2007469, 2820621, 3760828, 4014938, 5641242, 6022407, 8029876, 8461863, 11282484, 12044814, 16923726, 18067221, 24089628, 33847452, 36134442, 72268884, 74276353, 148552706, 222829059, 297105412, 445658118, 668487177, 891316236, 1336974354, 2673948708]

約数ペア:

[(1, 2673948708), (2, 1336974354), (3, 891316236), (4, 668487177), (6, 445658118), (9, 297105412), (12, 222829059), (18, 148552706), (36, 74276353), (37, 72268884), (74, 36134442), (79, 33847452), (111, 24089628), (148, 18067221), (158, 16923726), (222, 12044814), (237, 11282484), (316, 8461863), (333, 8029876), (444, 6022407), (474, 5641242), (666, 4014938), (711, 3760828), (948, 2820621), (1332, 2007469), (1422, 1880414), (2844, 940207), (2923, 914796), (5846, 457398), (8769, 304932), (11692, 228699), (17538, 152466), (25411, 105228), (26307, 101644), (35076, 76233), (50822, 52614)]