91648690

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{16573}}^1$

素因数の和:16666

約数の個数: 32

約数和(自身を含む): 190932480

約数和(自身を除く): 99283790

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 79, 158, 395, 553, 790, 1106, 2765, 5530, 16573, 33146, 82865, 116011, 165730, 232022, 580055, 1160110, 1309267, 2618534, 6546335, 9164869, 13092670, 18329738, 45824345, 91648690]

約数ペア:

[(1, 91648690), (2, 45824345), (5, 18329738), (7, 13092670), (10, 9164869), (14, 6546335), (35, 2618534), (70, 1309267), (79, 1160110), (158, 580055), (395, 232022), (553, 165730), (790, 116011), (1106, 82865), (2765, 33146), (5530, 16573)]