5650974

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{43}}^1\times {\mathrm{149}}^1$

素因数の和:214

約数の個数: 72

約数和(自身を含む): 14671800

約数和(自身を除く): 9020826

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 43, 49, 63, 86, 98, 126, 129, 147, 149, 258, 294, 298, 301, 387, 441, 447, 602, 774, 882, 894, 903, 1043, 1341, 1806, 2086, 2107, 2682, 2709, 3129, 4214, 5418, 6258, 6321, 6407, 7301, 9387, 12642, 12814, 14602, 18774, 18963, 19221, 21903, 37926, 38442, 43806, 44849, 57663, 65709, 89698, 115326, 131418, 134547, 269094, 313943, 403641, 627886, 807282, 941829, 1883658, 2825487, 5650974]

約数ペア:

[(1, 5650974), (2, 2825487), (3, 1883658), (6, 941829), (7, 807282), (9, 627886), (14, 403641), (18, 313943), (21, 269094), (42, 134547), (43, 131418), (49, 115326), (63, 89698), (86, 65709), (98, 57663), (126, 44849), (129, 43806), (147, 38442), (149, 37926), (258, 21903), (294, 19221), (298, 18963), (301, 18774), (387, 14602), (441, 12814), (447, 12642), (602, 9387), (774, 7301), (882, 6407), (894, 6321), (903, 6258), (1043, 5418), (1341, 4214), (1806, 3129), (2086, 2709), (2107, 2682)]