42123022

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1$

素因数の和:348

約数の個数: 32

約数和(自身を含む): 67884480

約数和(自身を除く): 25761458

約数列:

[1, 2, 29, 53, 58, 71, 106, 142, 193, 386, 1537, 2059, 3074, 3763, 4118, 5597, 7526, 10229, 11194, 13703, 20458, 27406, 109127, 218254, 296641, 397387, 593282, 726259, 794774, 1452518, 21061511, 42123022]

約数ペア:

[(1, 42123022), (2, 21061511), (29, 1452518), (53, 794774), (58, 726259), (71, 593282), (106, 397387), (142, 296641), (193, 218254), (386, 109127), (1537, 27406), (2059, 20458), (3074, 13703), (3763, 11194), (4118, 10229), (5597, 7526)]