74508994

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{16477}}^1$

素因数の和:16522

約数の個数: 32

約数和(自身を含む): 142369920

約数和(自身を除く): 67860926

約数列:

[1, 2, 7, 14, 17, 19, 34, 38, 119, 133, 238, 266, 323, 646, 2261, 4522, 16477, 32954, 115339, 230678, 280109, 313063, 560218, 626126, 1960763, 2191441, 3921526, 4382882, 5322071, 10644142, 37254497, 74508994]

約数ペア:

[(1, 74508994), (2, 37254497), (7, 10644142), (14, 5322071), (17, 4382882), (19, 3921526), (34, 2191441), (38, 1960763), (119, 626126), (133, 560218), (238, 313063), (266, 280109), (323, 230678), (646, 115339), (2261, 32954), (4522, 16477)]