8961732

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^2\times {\mathrm{491}}^1$

素因数の和:530

約数の個数: 72

約数和(自身を含む): 25210080

約数和(自身を除く): 16248348

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 169, 234, 338, 351, 468, 491, 507, 676, 702, 982, 1014, 1404, 1473, 1521, 1964, 2028, 2946, 3042, 4419, 4563, 5892, 6084, 6383, 8838, 9126, 12766, 13257, 17676, 18252, 19149, 25532, 26514, 38298, 53028, 57447, 76596, 82979, 114894, 165958, 172341, 229788, 248937, 331916, 344682, 497874, 689364, 746811, 995748, 1493622, 2240433, 2987244, 4480866, 8961732]

約数ペア:

[(1, 8961732), (2, 4480866), (3, 2987244), (4, 2240433), (6, 1493622), (9, 995748), (12, 746811), (13, 689364), (18, 497874), (26, 344682), (27, 331916), (36, 248937), (39, 229788), (52, 172341), (54, 165958), (78, 114894), (108, 82979), (117, 76596), (156, 57447), (169, 53028), (234, 38298), (338, 26514), (351, 25532), (468, 19149), (491, 18252), (507, 17676), (676, 13257), (702, 12766), (982, 9126), (1014, 8838), (1404, 6383), (1473, 6084), (1521, 5892), (1964, 4563), (2028, 4419), (2946, 3042)]