71111124

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{12269}}^1$

素因数の和:12309

約数の個数: 72

約数和(自身を含む): 214381440

約数和(自身を除く): 143270316

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 63, 69, 84, 92, 126, 138, 161, 207, 252, 276, 322, 414, 483, 644, 828, 966, 1449, 1932, 2898, 5796, 12269, 24538, 36807, 49076, 73614, 85883, 110421, 147228, 171766, 220842, 257649, 282187, 343532, 441684, 515298, 564374, 772947, 846561, 1030596, 1128748, 1545894, 1693122, 1975309, 2539683, 3091788, 3386244, 3950618, 5079366, 5925927, 7901236, 10158732, 11851854, 17777781, 23703708, 35555562, 71111124]

約数ペア:

[(1, 71111124), (2, 35555562), (3, 23703708), (4, 17777781), (6, 11851854), (7, 10158732), (9, 7901236), (12, 5925927), (14, 5079366), (18, 3950618), (21, 3386244), (23, 3091788), (28, 2539683), (36, 1975309), (42, 1693122), (46, 1545894), (63, 1128748), (69, 1030596), (84, 846561), (92, 772947), (126, 564374), (138, 515298), (161, 441684), (207, 343532), (252, 282187), (276, 257649), (322, 220842), (414, 171766), (483, 147228), (644, 110421), (828, 85883), (966, 73614), (1449, 49076), (1932, 36807), (2898, 24538), (5796, 12269)]