77860759116

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{461}}^1\times {\mathrm{287237}}^1$

素因数の和:287719

約数の個数: 72

約数和(自身を含む): 211795513776

約数和(自身を除く): 133934754660

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 461, 588, 922, 1383, 1844, 2766, 3227, 5532, 6454, 9681, 12908, 19362, 22589, 38724, 45178, 67767, 90356, 135534, 271068, 287237, 574474, 861711, 1148948, 1723422, 2010659, 3446844, 4021318, 6031977, 8042636, 12063954, 14074613, 24127908, 28149226, 42223839, 56298452, 84447678, 132416257, 168895356, 264832514, 397248771, 529665028, 794497542, 926913799, 1588995084, 1853827598, 2780741397, 3707655196, 5561482794, 6488396593, 11122965588, 12976793186, 19465189779, 25953586372, 38930379558, 77860759116]

約数ペア:

[(1, 77860759116), (2, 38930379558), (3, 25953586372), (4, 19465189779), (6, 12976793186), (7, 11122965588), (12, 6488396593), (14, 5561482794), (21, 3707655196), (28, 2780741397), (42, 1853827598), (49, 1588995084), (84, 926913799), (98, 794497542), (147, 529665028), (196, 397248771), (294, 264832514), (461, 168895356), (588, 132416257), (922, 84447678), (1383, 56298452), (1844, 42223839), (2766, 28149226), (3227, 24127908), (5532, 14074613), (6454, 12063954), (9681, 8042636), (12908, 6031977), (19362, 4021318), (22589, 3446844), (38724, 2010659), (45178, 1723422), (67767, 1148948), (90356, 861711), (135534, 574474), (271068, 287237)]