742642334

素因数分解:

$2^1\times 7^3\times {\mathrm{83}}^1\times {\mathrm{13043}}^1$

素因数の和:13149

約数の個数: 32

約数和(自身を含む): 1314835200

約数和(自身を除く): 572192866

約数列:

[1, 2, 7, 14, 49, 83, 98, 166, 343, 581, 686, 1162, 4067, 8134, 13043, 26086, 28469, 56938, 91301, 182602, 639107, 1082569, 1278214, 2165138, 4473749, 7577983, 8947498, 15155966, 53045881, 106091762, 371321167, 742642334]

約数ペア:

[(1, 742642334), (2, 371321167), (7, 106091762), (14, 53045881), (49, 15155966), (83, 8947498), (98, 7577983), (166, 4473749), (343, 2165138), (581, 1278214), (686, 1082569), (1162, 639107), (4067, 182602), (8134, 91301), (13043, 56938), (26086, 28469)]