42587108

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{2311}}^1$

素因数の和:2603

約数の個数: 24

約数和(自身を含む): 79236864

約数和(自身を除く): 36649756

約数列:

[1, 2, 4, 17, 34, 68, 271, 542, 1084, 2311, 4607, 4622, 9214, 9244, 18428, 39287, 78574, 157148, 626281, 1252562, 2505124, 10646777, 21293554, 42587108]

約数ペア:

[(1, 42587108), (2, 21293554), (4, 10646777), (17, 2505124), (34, 1252562), (68, 626281), (271, 157148), (542, 78574), (1084, 39287), (2311, 18428), (4607, 9244), (4622, 9214)]