12387789072

素因数分解:

$2^4\times 3^2\times {\mathrm{1229}}^1\times {\mathrm{69997}}^1$

素因数の和:71240

約数の個数: 60

約数和(自身を含む): 34697308620

約数和(自身を除く): 22309519548

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1229, 2458, 3687, 4916, 7374, 9832, 11061, 14748, 19664, 22122, 29496, 44244, 58992, 69997, 88488, 139994, 176976, 209991, 279988, 419982, 559976, 629973, 839964, 1119952, 1259946, 1679928, 2519892, 3359856, 5039784, 10079568, 86026313, 172052626, 258078939, 344105252, 516157878, 688210504, 774236817, 1032315756, 1376421008, 1548473634, 2064631512, 3096947268, 4129263024, 6193894536, 12387789072]

約数ペア:

[(1, 12387789072), (2, 6193894536), (3, 4129263024), (4, 3096947268), (6, 2064631512), (8, 1548473634), (9, 1376421008), (12, 1032315756), (16, 774236817), (18, 688210504), (24, 516157878), (36, 344105252), (48, 258078939), (72, 172052626), (144, 86026313), (1229, 10079568), (2458, 5039784), (3687, 3359856), (4916, 2519892), (7374, 1679928), (9832, 1259946), (11061, 1119952), (14748, 839964), (19664, 629973), (22122, 559976), (29496, 419982), (44244, 279988), (58992, 209991), (69997, 176976), (88488, 139994)]