128132676

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{7589}}^1$

素因数の和:7673

約数の個数: 72

約数和(自身を含む): 375735360

約数和(自身を除く): 247602684

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 67, 84, 126, 134, 201, 252, 268, 402, 469, 603, 804, 938, 1206, 1407, 1876, 2412, 2814, 4221, 5628, 7589, 8442, 15178, 16884, 22767, 30356, 45534, 53123, 68301, 91068, 106246, 136602, 159369, 212492, 273204, 318738, 478107, 508463, 637476, 956214, 1016926, 1525389, 1912428, 2033852, 3050778, 3559241, 4576167, 6101556, 7118482, 9152334, 10677723, 14236964, 18304668, 21355446, 32033169, 42710892, 64066338, 128132676]

約数ペア:

[(1, 128132676), (2, 64066338), (3, 42710892), (4, 32033169), (6, 21355446), (7, 18304668), (9, 14236964), (12, 10677723), (14, 9152334), (18, 7118482), (21, 6101556), (28, 4576167), (36, 3559241), (42, 3050778), (63, 2033852), (67, 1912428), (84, 1525389), (126, 1016926), (134, 956214), (201, 637476), (252, 508463), (268, 478107), (402, 318738), (469, 273204), (603, 212492), (804, 159369), (938, 136602), (1206, 106246), (1407, 91068), (1876, 68301), (2412, 53123), (2814, 45534), (4221, 30356), (5628, 22767), (7589, 16884), (8442, 15178)]