16208261676

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{2632921}}^1$

素因数の和:2632956

約数の個数: 60

約数和(自身を含む): 44601698680

約数和(自身を除く): 28393437004

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, 2632921, 5265842, 7898763, 10531684, 15797526, 23696289, 31595052, 47392578, 50025499, 71088867, 94785156, 100050998, 142177734, 150076497, 200101996, 213266601, 284355468, 300152994, 426533202, 450229491, 600305988, 853066404, 900458982, 1350688473, 1800917964, 2701376946, 4052065419, 5402753892, 8104130838, 16208261676]

約数ペア:

[(1, 16208261676), (2, 8104130838), (3, 5402753892), (4, 4052065419), (6, 2701376946), (9, 1800917964), (12, 1350688473), (18, 900458982), (19, 853066404), (27, 600305988), (36, 450229491), (38, 426533202), (54, 300152994), (57, 284355468), (76, 213266601), (81, 200101996), (108, 150076497), (114, 142177734), (162, 100050998), (171, 94785156), (228, 71088867), (324, 50025499), (342, 47392578), (513, 31595052), (684, 23696289), (1026, 15797526), (1539, 10531684), (2052, 7898763), (3078, 5265842), (6156, 2632921)]