78854732

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{191}}^1\times {\mathrm{853}}^1$

素因数の和:1070

約数の個数: 36

約数和(自身を含む): 152654208

約数和(自身を除く): 73799476

約数列:

[1, 2, 4, 11, 22, 44, 121, 191, 242, 382, 484, 764, 853, 1706, 2101, 3412, 4202, 8404, 9383, 18766, 23111, 37532, 46222, 92444, 103213, 162923, 206426, 325846, 412852, 651692, 1792153, 3584306, 7168612, 19713683, 39427366, 78854732]

約数ペア:

[(1, 78854732), (2, 39427366), (4, 19713683), (11, 7168612), (22, 3584306), (44, 1792153), (121, 651692), (191, 412852), (242, 325846), (382, 206426), (484, 162923), (764, 103213), (853, 92444), (1706, 46222), (2101, 37532), (3412, 23111), (4202, 18766), (8404, 9383)]