12785976

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1103}}^1$

素因数の和:1145

約数の個数: 96

約数和(自身を含む): 41333760

約数和(自身を除く): 28547784

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 28, 36, 42, 46, 56, 63, 69, 72, 84, 92, 126, 138, 161, 168, 184, 207, 252, 276, 322, 414, 483, 504, 552, 644, 828, 966, 1103, 1288, 1449, 1656, 1932, 2206, 2898, 3309, 3864, 4412, 5796, 6618, 7721, 8824, 9927, 11592, 13236, 15442, 19854, 23163, 25369, 26472, 30884, 39708, 46326, 50738, 61768, 69489, 76107, 79416, 92652, 101476, 138978, 152214, 177583, 185304, 202952, 228321, 277956, 304428, 355166, 456642, 532749, 555912, 608856, 710332, 913284, 1065498, 1420664, 1598247, 1826568, 2130996, 3196494, 4261992, 6392988, 12785976]

約数ペア:

[(1, 12785976), (2, 6392988), (3, 4261992), (4, 3196494), (6, 2130996), (7, 1826568), (8, 1598247), (9, 1420664), (12, 1065498), (14, 913284), (18, 710332), (21, 608856), (23, 555912), (24, 532749), (28, 456642), (36, 355166), (42, 304428), (46, 277956), (56, 228321), (63, 202952), (69, 185304), (72, 177583), (84, 152214), (92, 138978), (126, 101476), (138, 92652), (161, 79416), (168, 76107), (184, 69489), (207, 61768), (252, 50738), (276, 46326), (322, 39708), (414, 30884), (483, 26472), (504, 25369), (552, 23163), (644, 19854), (828, 15442), (966, 13236), (1103, 11592), (1288, 9927), (1449, 8824), (1656, 7721), (1932, 6618), (2206, 5796), (2898, 4412), (3309, 3864)]