79668274

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{401}}^1\times {\mathrm{617}}^1$

素因数の和:1050

約数の個数: 32

約数和(自身を含む): 143099136

約数和(自身を除く): 63430862

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 401, 617, 802, 1234, 2807, 4319, 5614, 8638, 9223, 14191, 18446, 28382, 64561, 99337, 129122, 198674, 247417, 494834, 1731919, 3463838, 5690591, 11381182, 39834137, 79668274]

約数ペア:

[(1, 79668274), (2, 39834137), (7, 11381182), (14, 5690591), (23, 3463838), (46, 1731919), (161, 494834), (322, 247417), (401, 198674), (617, 129122), (802, 99337), (1234, 64561), (2807, 28382), (4319, 18446), (5614, 14191), (8638, 9223)]