172813704

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{60509}}^1$

素因数の和:60542

約数の個数: 64

約数和(自身を含む): 522806400

約数和(自身を除く): 349992696

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 84, 102, 119, 136, 168, 204, 238, 357, 408, 476, 714, 952, 1428, 2856, 60509, 121018, 181527, 242036, 363054, 423563, 484072, 726108, 847126, 1028653, 1270689, 1452216, 1694252, 2057306, 2541378, 3085959, 3388504, 4114612, 5082756, 6171918, 7200571, 8229224, 10165512, 12343836, 14401142, 21601713, 24687672, 28802284, 43203426, 57604568, 86406852, 172813704]

約数ペア:

[(1, 172813704), (2, 86406852), (3, 57604568), (4, 43203426), (6, 28802284), (7, 24687672), (8, 21601713), (12, 14401142), (14, 12343836), (17, 10165512), (21, 8229224), (24, 7200571), (28, 6171918), (34, 5082756), (42, 4114612), (51, 3388504), (56, 3085959), (68, 2541378), (84, 2057306), (102, 1694252), (119, 1452216), (136, 1270689), (168, 1028653), (204, 847126), (238, 726108), (357, 484072), (408, 423563), (476, 363054), (714, 242036), (952, 181527), (1428, 121018), (2856, 60509)]