42127306

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{5419}}^1$

素因数の和:5470

約数の個数: 24

約数和(自身を含む): 71413920

約数和(自身を除く): 29286614

約数列:

[1, 2, 13, 23, 26, 46, 169, 299, 338, 598, 3887, 5419, 7774, 10838, 70447, 124637, 140894, 249274, 915811, 1620281, 1831622, 3240562, 21063653, 42127306]

約数ペア:

[(1, 42127306), (2, 21063653), (13, 3240562), (23, 1831622), (26, 1620281), (46, 915811), (169, 249274), (299, 140894), (338, 124637), (598, 70447), (3887, 10838), (5419, 7774)]