82155788

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{143629}}^1$

素因数の和:143657

約数の個数: 24

約数和(自身を含む): 168908880

約数和(自身を除く): 86753092

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 143629, 287258, 574516, 1579919, 1867177, 3159838, 3734354, 6319676, 7468708, 20538947, 41077894, 82155788]

約数ペア:

[(1, 82155788), (2, 41077894), (4, 20538947), (11, 7468708), (13, 6319676), (22, 3734354), (26, 3159838), (44, 1867177), (52, 1579919), (143, 574516), (286, 287258), (572, 143629)]