18741027074

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{95597}}^1$

素因数の和:95703

約数の個数: 64

約数和(自身を含む): 37443824640

約数和(自身を除く): 18702797566

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 67, 77, 133, 134, 154, 209, 266, 418, 469, 737, 938, 1273, 1463, 1474, 2546, 2926, 5159, 8911, 10318, 14003, 17822, 28006, 95597, 98021, 191194, 196042, 669179, 1051567, 1338358, 1816343, 2103134, 3632686, 6404999, 7360969, 12714401, 12809998, 14721938, 19979773, 25428802, 39959546, 44834993, 70454989, 89669986, 121694981, 139858411, 140909978, 243389962, 279716822, 493184923, 851864867, 986369846, 1338644791, 1703729734, 2677289582, 9370513537, 18741027074]

約数ペア:

[(1, 18741027074), (2, 9370513537), (7, 2677289582), (11, 1703729734), (14, 1338644791), (19, 986369846), (22, 851864867), (38, 493184923), (67, 279716822), (77, 243389962), (133, 140909978), (134, 139858411), (154, 121694981), (209, 89669986), (266, 70454989), (418, 44834993), (469, 39959546), (737, 25428802), (938, 19979773), (1273, 14721938), (1463, 12809998), (1474, 12714401), (2546, 7360969), (2926, 6404999), (5159, 3632686), (8911, 2103134), (10318, 1816343), (14003, 1338358), (17822, 1051567), (28006, 669179), (95597, 196042), (98021, 191194)]