7745388

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1$

素因数の和:267

約数の個数: 96

約数和(自身を含む): 22794240

約数和(自身を除く): 15048852

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 23, 28, 38, 42, 46, 57, 69, 76, 84, 92, 114, 133, 138, 161, 211, 228, 266, 276, 322, 399, 422, 437, 483, 532, 633, 644, 798, 844, 874, 966, 1266, 1311, 1477, 1596, 1748, 1932, 2532, 2622, 2954, 3059, 4009, 4431, 4853, 5244, 5908, 6118, 8018, 8862, 9177, 9706, 12027, 12236, 14559, 16036, 17724, 18354, 19412, 24054, 28063, 29118, 33971, 36708, 48108, 56126, 58236, 67942, 84189, 92207, 101913, 112252, 135884, 168378, 184414, 203826, 276621, 336756, 368828, 407652, 553242, 645449, 1106484, 1290898, 1936347, 2581796, 3872694, 7745388]

約数ペア:

[(1, 7745388), (2, 3872694), (3, 2581796), (4, 1936347), (6, 1290898), (7, 1106484), (12, 645449), (14, 553242), (19, 407652), (21, 368828), (23, 336756), (28, 276621), (38, 203826), (42, 184414), (46, 168378), (57, 135884), (69, 112252), (76, 101913), (84, 92207), (92, 84189), (114, 67942), (133, 58236), (138, 56126), (161, 48108), (211, 36708), (228, 33971), (266, 29118), (276, 28063), (322, 24054), (399, 19412), (422, 18354), (437, 17724), (483, 16036), (532, 14559), (633, 12236), (644, 12027), (798, 9706), (844, 9177), (874, 8862), (966, 8018), (1266, 6118), (1311, 5908), (1477, 5244), (1596, 4853), (1748, 4431), (1932, 4009), (2532, 3059), (2622, 2954)]