42079268

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{136621}}^1$

素因数の和:136643

約数の個数: 24

約数和(自身を含む): 91809984

約数和(自身を除く): 49730716

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 136621, 273242, 546484, 956347, 1502831, 1912694, 3005662, 3825388, 6011324, 10519817, 21039634, 42079268]

約数ペア:

[(1, 42079268), (2, 21039634), (4, 10519817), (7, 6011324), (11, 3825388), (14, 3005662), (22, 1912694), (28, 1502831), (44, 956347), (77, 546484), (154, 273242), (308, 136621)]