64389846

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{631273}}^1$

素因数の和:631295

約数の個数: 16

約数和(自身を含む): 136355184

約数和(自身を除く): 71965338

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 631273, 1262546, 1893819, 3787638, 10731641, 21463282, 32194923, 64389846]

約数ペア:

[(1, 64389846), (2, 32194923), (3, 21463282), (6, 10731641), (17, 3787638), (34, 1893819), (51, 1262546), (102, 631273)]