43691284

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{4139}}^1$

素因数の和:4192

約数の個数: 48

約数和(自身を含む): 97372800

約数和(自身を除く): 53681516

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 29, 52, 58, 91, 116, 182, 203, 364, 377, 406, 754, 812, 1508, 2639, 4139, 5278, 8278, 10556, 16556, 28973, 53807, 57946, 107614, 115892, 120031, 215228, 240062, 376649, 480124, 753298, 840217, 1506596, 1560403, 1680434, 3120806, 3360868, 6241612, 10922821, 21845642, 43691284]

約数ペア:

[(1, 43691284), (2, 21845642), (4, 10922821), (7, 6241612), (13, 3360868), (14, 3120806), (26, 1680434), (28, 1560403), (29, 1506596), (52, 840217), (58, 753298), (91, 480124), (116, 376649), (182, 240062), (203, 215228), (364, 120031), (377, 115892), (406, 107614), (754, 57946), (812, 53807), (1508, 28973), (2639, 16556), (4139, 10556), (5278, 8278)]