23161038

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^2\times {\mathrm{19}}^2\times {\mathrm{37}}^1$

素因数の和:114

約数の個数: 72

約数和(自身を含む): 53336952

約数和(自身を除く): 30175914

約数列:

[1, 2, 3, 6, 17, 19, 34, 37, 38, 51, 57, 74, 102, 111, 114, 222, 289, 323, 361, 578, 629, 646, 703, 722, 867, 969, 1083, 1258, 1406, 1734, 1887, 1938, 2109, 2166, 3774, 4218, 5491, 6137, 10693, 10982, 11951, 12274, 13357, 16473, 18411, 21386, 23902, 26714, 32079, 32946, 35853, 36822, 40071, 64158, 71706, 80142, 104329, 203167, 208658, 227069, 312987, 406334, 454138, 609501, 625974, 681207, 1219002, 1362414, 3860173, 7720346, 11580519, 23161038]

約数ペア:

[(1, 23161038), (2, 11580519), (3, 7720346), (6, 3860173), (17, 1362414), (19, 1219002), (34, 681207), (37, 625974), (38, 609501), (51, 454138), (57, 406334), (74, 312987), (102, 227069), (111, 208658), (114, 203167), (222, 104329), (289, 80142), (323, 71706), (361, 64158), (578, 40071), (629, 36822), (646, 35853), (703, 32946), (722, 32079), (867, 26714), (969, 23902), (1083, 21386), (1258, 18411), (1406, 16473), (1734, 13357), (1887, 12274), (1938, 11951), (2109, 10982), (2166, 10693), (3774, 6137), (4218, 5491)]