102621474

素因数分解:

$2^1\times 3^2\times {\mathrm{79}}^1\times {\mathrm{72167}}^1$

素因数の和:72254

約数の個数: 24

約数和(自身を含む): 225164160

約数和(自身を除く): 122542686

約数列:

[1, 2, 3, 6, 9, 18, 79, 158, 237, 474, 711, 1422, 72167, 144334, 216501, 433002, 649503, 1299006, 5701193, 11402386, 17103579, 34207158, 51310737, 102621474]

約数ペア:

[(1, 102621474), (2, 51310737), (3, 34207158), (6, 17103579), (9, 11402386), (18, 5701193), (79, 1299006), (158, 649503), (237, 433002), (474, 216501), (711, 144334), (1422, 72167)]