79790519988

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{12961423}}^1$

素因数の和:12961458

約数の個数: 60

約数和(自身を含む): 219566522560

約数和(自身を除く): 139776002572

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 162, 171, 228, 324, 342, 513, 684, 1026, 1539, 2052, 3078, 6156, 12961423, 25922846, 38884269, 51845692, 77768538, 116652807, 155537076, 233305614, 246267037, 349958421, 466611228, 492534074, 699916842, 738801111, 985068148, 1049875263, 1399833684, 1477602222, 2099750526, 2216403333, 2955204444, 4199501052, 4432806666, 6649209999, 8865613332, 13298419998, 19947629997, 26596839996, 39895259994, 79790519988]

約数ペア:

[(1, 79790519988), (2, 39895259994), (3, 26596839996), (4, 19947629997), (6, 13298419998), (9, 8865613332), (12, 6649209999), (18, 4432806666), (19, 4199501052), (27, 2955204444), (36, 2216403333), (38, 2099750526), (54, 1477602222), (57, 1399833684), (76, 1049875263), (81, 985068148), (108, 738801111), (114, 699916842), (162, 492534074), (171, 466611228), (228, 349958421), (324, 246267037), (342, 233305614), (513, 155537076), (684, 116652807), (1026, 77768538), (1539, 51845692), (2052, 38884269), (3078, 25922846), (6156, 12961423)]