80162472

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{256931}}^1$

素因数の和:256953

約数の個数: 32

約数和(自身を含む): 215822880

約数和(自身を除く): 135660408

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 256931, 513862, 770793, 1027724, 1541586, 2055448, 3083172, 3340103, 6166344, 6680206, 10020309, 13360412, 20040618, 26720824, 40081236, 80162472]

約数ペア:

[(1, 80162472), (2, 40081236), (3, 26720824), (4, 20040618), (6, 13360412), (8, 10020309), (12, 6680206), (13, 6166344), (24, 3340103), (26, 3083172), (39, 2055448), (52, 1541586), (78, 1027724), (104, 770793), (156, 513862), (312, 256931)]