42126812

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{115733}}^1$

素因数の和:115757

約数の個数: 24

約数和(自身を含む): 90735456

約数和(自身を除く): 48608644

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 115733, 231466, 462932, 810131, 1504529, 1620262, 3009058, 3240524, 6018116, 10531703, 21063406, 42126812]

約数ペア:

[(1, 42126812), (2, 21063406), (4, 10531703), (7, 6018116), (13, 3240524), (14, 3009058), (26, 1620262), (28, 1504529), (52, 810131), (91, 462932), (182, 231466), (364, 115733)]