39480012

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{7669}}^1$

素因数の和:7703

約数の個数: 72

約数和(自身を含む): 117258960

約数和(自身を除く): 77778948

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 117, 132, 143, 156, 198, 234, 286, 396, 429, 468, 572, 858, 1287, 1716, 2574, 5148, 7669, 15338, 23007, 30676, 46014, 69021, 84359, 92028, 99697, 138042, 168718, 199394, 253077, 276084, 299091, 337436, 398788, 506154, 598182, 759231, 897273, 1012308, 1096667, 1196364, 1518462, 1794546, 2193334, 3036924, 3290001, 3589092, 4386668, 6580002, 9870003, 13160004, 19740006, 39480012]

約数ペア:

[(1, 39480012), (2, 19740006), (3, 13160004), (4, 9870003), (6, 6580002), (9, 4386668), (11, 3589092), (12, 3290001), (13, 3036924), (18, 2193334), (22, 1794546), (26, 1518462), (33, 1196364), (36, 1096667), (39, 1012308), (44, 897273), (52, 759231), (66, 598182), (78, 506154), (99, 398788), (117, 337436), (132, 299091), (143, 276084), (156, 253077), (198, 199394), (234, 168718), (286, 138042), (396, 99697), (429, 92028), (468, 84359), (572, 69021), (858, 46014), (1287, 30676), (1716, 23007), (2574, 15338), (5148, 7669)]