45094448

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{21191}}^1$

素因数の和:21225

約数の個数: 40

約数和(自身を含む): 105112320

約数和(自身を除く): 60017872

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 21191, 42382, 84764, 148337, 169528, 296674, 339056, 402629, 593348, 805258, 1186696, 1610516, 2373392, 2818403, 3221032, 5636806, 6442064, 11273612, 22547224, 45094448]

約数ペア:

[(1, 45094448), (2, 22547224), (4, 11273612), (7, 6442064), (8, 5636806), (14, 3221032), (16, 2818403), (19, 2373392), (28, 1610516), (38, 1186696), (56, 805258), (76, 593348), (112, 402629), (133, 339056), (152, 296674), (266, 169528), (304, 148337), (532, 84764), (1064, 42382), (2128, 21191)]