39843684

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{19417}}^1$

素因数の和:19449

約数の個数: 48

約数和(自身を含む): 108740800

約数和(自身を除く): 68897116

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 19417, 38834, 58251, 77668, 116502, 174753, 233004, 349506, 368923, 524259, 699012, 737846, 1048518, 1106769, 1475692, 2097036, 2213538, 3320307, 4427076, 6640614, 9960921, 13281228, 19921842, 39843684]

約数ペア:

[(1, 39843684), (2, 19921842), (3, 13281228), (4, 9960921), (6, 6640614), (9, 4427076), (12, 3320307), (18, 2213538), (19, 2097036), (27, 1475692), (36, 1106769), (38, 1048518), (54, 737846), (57, 699012), (76, 524259), (108, 368923), (114, 349506), (171, 233004), (228, 174753), (342, 116502), (513, 77668), (684, 58251), (1026, 38834), (2052, 19417)]