18089904

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3167}}^1$

素因数の和:3202

約数の個数: 80

約数和(自身を含む): 56567808

約数和(自身を除く): 38477904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 56, 68, 84, 102, 112, 119, 136, 168, 204, 238, 272, 336, 357, 408, 476, 714, 816, 952, 1428, 1904, 2856, 3167, 5712, 6334, 9501, 12668, 19002, 22169, 25336, 38004, 44338, 50672, 53839, 66507, 76008, 88676, 107678, 133014, 152016, 161517, 177352, 215356, 266028, 323034, 354704, 376873, 430712, 532056, 646068, 753746, 861424, 1064112, 1130619, 1292136, 1507492, 2261238, 2584272, 3014984, 4522476, 6029968, 9044952, 18089904]

約数ペア:

[(1, 18089904), (2, 9044952), (3, 6029968), (4, 4522476), (6, 3014984), (7, 2584272), (8, 2261238), (12, 1507492), (14, 1292136), (16, 1130619), (17, 1064112), (21, 861424), (24, 753746), (28, 646068), (34, 532056), (42, 430712), (48, 376873), (51, 354704), (56, 323034), (68, 266028), (84, 215356), (102, 177352), (112, 161517), (119, 152016), (136, 133014), (168, 107678), (204, 88676), (238, 76008), (272, 66507), (336, 53839), (357, 50672), (408, 44338), (476, 38004), (714, 25336), (816, 22169), (952, 19002), (1428, 12668), (1904, 9501), (2856, 6334), (3167, 5712)]