85450364

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{193}}^1\times {\mathrm{383}}^1$

素因数の和:614

約数の個数: 36

約数和(自身を含む): 160091904

約数和(自身を除く): 74641540

約数列:

[1, 2, 4, 17, 34, 68, 193, 289, 383, 386, 578, 766, 772, 1156, 1532, 3281, 6511, 6562, 13022, 13124, 26044, 55777, 73919, 110687, 111554, 147838, 221374, 223108, 295676, 442748, 1256623, 2513246, 5026492, 21362591, 42725182, 85450364]

約数ペア:

[(1, 85450364), (2, 42725182), (4, 21362591), (17, 5026492), (34, 2513246), (68, 1256623), (193, 442748), (289, 295676), (383, 223108), (386, 221374), (578, 147838), (766, 111554), (772, 110687), (1156, 73919), (1532, 55777), (3281, 26044), (6511, 13124), (6562, 13022)]