66874685402

素因数分解:

$2^1\times 7^2\times {\mathrm{127}}^1\times {\mathrm{1019}}^1\times {\mathrm{5273}}^1$

素因数の和:6435

約数の個数: 48

約数和(自身を含む): 117746058240

約数和(自身を除く): 50871372838

約数列:

[1, 2, 7, 14, 49, 98, 127, 254, 889, 1019, 1778, 2038, 5273, 6223, 7133, 10546, 12446, 14266, 36911, 49931, 73822, 99862, 129413, 258377, 258826, 516754, 669671, 905891, 1339342, 1811782, 4687697, 5373187, 6341237, 9375394, 10746374, 12682474, 32813879, 37612309, 65627758, 75224618, 263286163, 526572326, 682394749, 1364789498, 4776763243, 9553526486, 33437342701, 66874685402]

約数ペア:

[(1, 66874685402), (2, 33437342701), (7, 9553526486), (14, 4776763243), (49, 1364789498), (98, 682394749), (127, 526572326), (254, 263286163), (889, 75224618), (1019, 65627758), (1778, 37612309), (2038, 32813879), (5273, 12682474), (6223, 10746374), (7133, 9375394), (10546, 6341237), (12446, 5373187), (14266, 4687697), (36911, 1811782), (49931, 1339342), (73822, 905891), (99862, 669671), (129413, 516754), (258377, 258826)]