69979676

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{10273}}^1$

素因数の和:10421

約数の個数: 24

約数和(自身を含む): 132904464

約数和(自身を除く): 62924788

約数列:

[1, 2, 4, 13, 26, 52, 131, 262, 524, 1703, 3406, 6812, 10273, 20546, 41092, 133549, 267098, 534196, 1345763, 2691526, 5383052, 17494919, 34989838, 69979676]

約数ペア:

[(1, 69979676), (2, 34989838), (4, 17494919), (13, 5383052), (26, 2691526), (52, 1345763), (131, 534196), (262, 267098), (524, 133549), (1703, 41092), (3406, 20546), (6812, 10273)]