7538916

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{199}}^1$

素因数の和:265

約数の個数: 96

約数和(自身を含む): 22579200

約数和(自身を除く): 15040284

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 41, 42, 44, 66, 77, 82, 84, 123, 132, 154, 164, 199, 231, 246, 287, 308, 398, 451, 462, 492, 574, 597, 796, 861, 902, 924, 1148, 1194, 1353, 1393, 1722, 1804, 2189, 2388, 2706, 2786, 3157, 3444, 4179, 4378, 5412, 5572, 6314, 6567, 8159, 8358, 8756, 9471, 12628, 13134, 15323, 16318, 16716, 18942, 24477, 26268, 30646, 32636, 37884, 45969, 48954, 57113, 61292, 89749, 91938, 97908, 114226, 171339, 179498, 183876, 228452, 269247, 342678, 358996, 538494, 628243, 685356, 1076988, 1256486, 1884729, 2512972, 3769458, 7538916]

約数ペア:

[(1, 7538916), (2, 3769458), (3, 2512972), (4, 1884729), (6, 1256486), (7, 1076988), (11, 685356), (12, 628243), (14, 538494), (21, 358996), (22, 342678), (28, 269247), (33, 228452), (41, 183876), (42, 179498), (44, 171339), (66, 114226), (77, 97908), (82, 91938), (84, 89749), (123, 61292), (132, 57113), (154, 48954), (164, 45969), (199, 37884), (231, 32636), (246, 30646), (287, 26268), (308, 24477), (398, 18942), (451, 16716), (462, 16318), (492, 15323), (574, 13134), (597, 12628), (796, 9471), (861, 8756), (902, 8358), (924, 8159), (1148, 6567), (1194, 6314), (1353, 5572), (1393, 5412), (1722, 4378), (1804, 4179), (2189, 3444), (2388, 3157), (2706, 2786)]