7601454

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1$

素因数の和:142

約数の個数: 96

約数和(自身を含む): 20427264

約数和(自身を除く): 12825810

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 43, 46, 61, 63, 69, 86, 122, 126, 129, 138, 161, 183, 207, 258, 301, 322, 366, 387, 414, 427, 483, 549, 602, 774, 854, 903, 966, 989, 1098, 1281, 1403, 1449, 1806, 1978, 2562, 2623, 2709, 2806, 2898, 2967, 3843, 4209, 5246, 5418, 5934, 6923, 7686, 7869, 8418, 8901, 9821, 12627, 13846, 15738, 17802, 18361, 19642, 20769, 23607, 25254, 29463, 36722, 41538, 47214, 55083, 58926, 60329, 62307, 88389, 110166, 120658, 124614, 165249, 176778, 180987, 330498, 361974, 422303, 542961, 844606, 1085922, 1266909, 2533818, 3800727, 7601454]

約数ペア:

[(1, 7601454), (2, 3800727), (3, 2533818), (6, 1266909), (7, 1085922), (9, 844606), (14, 542961), (18, 422303), (21, 361974), (23, 330498), (42, 180987), (43, 176778), (46, 165249), (61, 124614), (63, 120658), (69, 110166), (86, 88389), (122, 62307), (126, 60329), (129, 58926), (138, 55083), (161, 47214), (183, 41538), (207, 36722), (258, 29463), (301, 25254), (322, 23607), (366, 20769), (387, 19642), (414, 18361), (427, 17802), (483, 15738), (549, 13846), (602, 12627), (774, 9821), (854, 8901), (903, 8418), (966, 7869), (989, 7686), (1098, 6923), (1281, 5934), (1403, 5418), (1449, 5246), (1806, 4209), (1978, 3843), (2562, 2967), (2623, 2898), (2709, 2806)]