42461542

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{2557}}^1$

素因数の和:2620

約数の個数: 24

約数和(自身を含む): 70171056

約数和(自身を除く): 27709514

約数列:

[1, 2, 19, 23, 38, 46, 361, 437, 722, 874, 2557, 5114, 8303, 16606, 48583, 58811, 97166, 117622, 923077, 1117409, 1846154, 2234818, 21230771, 42461542]

約数ペア:

[(1, 42461542), (2, 21230771), (19, 2234818), (23, 1846154), (38, 1117409), (46, 923077), (361, 117622), (437, 97166), (722, 58811), (874, 48583), (2557, 16606), (5114, 8303)]