72472556

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{5783}}^1$

素因数の和:6041

約数の個数: 24

約数和(自身を含む): 137173344

約数和(自身を除く): 64700788

約数列:

[1, 2, 4, 13, 26, 52, 241, 482, 964, 3133, 5783, 6266, 11566, 12532, 23132, 75179, 150358, 300716, 1393703, 2787406, 5574812, 18118139, 36236278, 72472556]

約数ペア:

[(1, 72472556), (2, 36236278), (4, 18118139), (13, 5574812), (26, 2787406), (52, 1393703), (241, 300716), (482, 150358), (964, 75179), (3133, 23132), (5783, 12532), (6266, 11566)]