84769846

素因数分解:

$2^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{193}}^1\times {\mathrm{229}}^1$

素因数の和:568

約数の個数: 32

約数和(自身を含む): 147781440

約数和(自身を除く): 63011594

約数列:

[1, 2, 7, 14, 137, 193, 229, 274, 386, 458, 959, 1351, 1603, 1918, 2702, 3206, 26441, 31373, 44197, 52882, 62746, 88394, 185087, 219611, 309379, 370174, 439222, 618758, 6054989, 12109978, 42384923, 84769846]

約数ペア:

[(1, 84769846), (2, 42384923), (7, 12109978), (14, 6054989), (137, 618758), (193, 439222), (229, 370174), (274, 309379), (386, 219611), (458, 185087), (959, 88394), (1351, 62746), (1603, 52882), (1918, 44197), (2702, 31373), (3206, 26441)]