80697844

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{797}}^1\times {\mathrm{1489}}^1$

素因数の和:2307

約数の個数: 24

約数和(自身を含む): 149816520

約数和(自身を除く): 69118676

約数列:

[1, 2, 4, 17, 34, 68, 797, 1489, 1594, 2978, 3188, 5956, 13549, 25313, 27098, 50626, 54196, 101252, 1186733, 2373466, 4746932, 20174461, 40348922, 80697844]

約数ペア:

[(1, 80697844), (2, 40348922), (4, 20174461), (17, 4746932), (34, 2373466), (68, 1186733), (797, 101252), (1489, 54196), (1594, 50626), (2978, 27098), (3188, 25313), (5956, 13549)]