72395628

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{262303}}^1$

素因数の和:262333

約数の個数: 24

約数和(自身を含む): 176268288

約数和(自身を除く): 103872660

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 262303, 524606, 786909, 1049212, 1573818, 3147636, 6032969, 12065938, 18098907, 24131876, 36197814, 72395628]

約数ペア:

[(1, 72395628), (2, 36197814), (3, 24131876), (4, 18098907), (6, 12065938), (12, 6032969), (23, 3147636), (46, 1573818), (69, 1049212), (92, 786909), (138, 524606), (276, 262303)]