74428368

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{9631}}^1$

素因数の和:9672

約数の個数: 80

約数和(自身を含む): 229318656

約数和(自身を除く): 154890288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 42, 46, 48, 56, 69, 84, 92, 112, 138, 161, 168, 184, 276, 322, 336, 368, 483, 552, 644, 966, 1104, 1288, 1932, 2576, 3864, 7728, 9631, 19262, 28893, 38524, 57786, 67417, 77048, 115572, 134834, 154096, 202251, 221513, 231144, 269668, 404502, 443026, 462288, 539336, 664539, 809004, 886052, 1078672, 1329078, 1550591, 1618008, 1772104, 2658156, 3101182, 3236016, 3544208, 4651773, 5316312, 6202364, 9303546, 10632624, 12404728, 18607092, 24809456, 37214184, 74428368]

約数ペア:

[(1, 74428368), (2, 37214184), (3, 24809456), (4, 18607092), (6, 12404728), (7, 10632624), (8, 9303546), (12, 6202364), (14, 5316312), (16, 4651773), (21, 3544208), (23, 3236016), (24, 3101182), (28, 2658156), (42, 1772104), (46, 1618008), (48, 1550591), (56, 1329078), (69, 1078672), (84, 886052), (92, 809004), (112, 664539), (138, 539336), (161, 462288), (168, 443026), (184, 404502), (276, 269668), (322, 231144), (336, 221513), (368, 202251), (483, 154096), (552, 134834), (644, 115572), (966, 77048), (1104, 67417), (1288, 57786), (1932, 38524), (2576, 28893), (3864, 19262), (7728, 9631)]