1024002

素因数分解:

$2^1\times 3^5\times 7^2\times {\mathrm{43}}^1$

素因数の和:74

約数の個数: 72

約数和(自身を含む): 2738736

約数和(自身を除く): 1714734

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 43, 49, 54, 63, 81, 86, 98, 126, 129, 147, 162, 189, 243, 258, 294, 301, 378, 387, 441, 486, 567, 602, 774, 882, 903, 1134, 1161, 1323, 1701, 1806, 2107, 2322, 2646, 2709, 3402, 3483, 3969, 4214, 5418, 6321, 6966, 7938, 8127, 10449, 11907, 12642, 16254, 18963, 20898, 23814, 24381, 37926, 48762, 56889, 73143, 113778, 146286, 170667, 341334, 512001, 1024002]

約数ペア:

[(1, 1024002), (2, 512001), (3, 341334), (6, 170667), (7, 146286), (9, 113778), (14, 73143), (18, 56889), (21, 48762), (27, 37926), (42, 24381), (43, 23814), (49, 20898), (54, 18963), (63, 16254), (81, 12642), (86, 11907), (98, 10449), (126, 8127), (129, 7938), (147, 6966), (162, 6321), (189, 5418), (243, 4214), (258, 3969), (294, 3483), (301, 3402), (378, 2709), (387, 2646), (441, 2322), (486, 2107), (567, 1806), (602, 1701), (774, 1323), (882, 1161), (903, 1134)]