73984008

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{467}}^1$

素因数の和:547

約数の個数: 128

約数和(自身を含む): 226437120

約数和(自身を除く): 152453112

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 41, 42, 46, 56, 69, 82, 84, 92, 123, 138, 161, 164, 168, 184, 246, 276, 287, 322, 328, 467, 483, 492, 552, 574, 644, 861, 934, 943, 966, 984, 1148, 1288, 1401, 1722, 1868, 1886, 1932, 2296, 2802, 2829, 3269, 3444, 3736, 3772, 3864, 5604, 5658, 6538, 6601, 6888, 7544, 9807, 10741, 11208, 11316, 13076, 13202, 19147, 19614, 19803, 21482, 22632, 26152, 26404, 32223, 38294, 39228, 39606, 42964, 52808, 57441, 64446, 75187, 76588, 78456, 79212, 85928, 114882, 128892, 134029, 150374, 153176, 158424, 225561, 229764, 257784, 268058, 300748, 402087, 440381, 451122, 459528, 536116, 601496, 804174, 880762, 902244, 1072232, 1321143, 1608348, 1761524, 1804488, 2642286, 3082667, 3216696, 3523048, 5284572, 6165334, 9248001, 10569144, 12330668, 18496002, 24661336, 36992004, 73984008]

約数ペア:

[(1, 73984008), (2, 36992004), (3, 24661336), (4, 18496002), (6, 12330668), (7, 10569144), (8, 9248001), (12, 6165334), (14, 5284572), (21, 3523048), (23, 3216696), (24, 3082667), (28, 2642286), (41, 1804488), (42, 1761524), (46, 1608348), (56, 1321143), (69, 1072232), (82, 902244), (84, 880762), (92, 804174), (123, 601496), (138, 536116), (161, 459528), (164, 451122), (168, 440381), (184, 402087), (246, 300748), (276, 268058), (287, 257784), (322, 229764), (328, 225561), (467, 158424), (483, 153176), (492, 150374), (552, 134029), (574, 128892), (644, 114882), (861, 85928), (934, 79212), (943, 78456), (966, 76588), (984, 75187), (1148, 64446), (1288, 57441), (1401, 52808), (1722, 42964), (1868, 39606), (1886, 39228), (1932, 38294), (2296, 32223), (2802, 26404), (2829, 26152), (3269, 22632), (3444, 21482), (3736, 19803), (3772, 19614), (3864, 19147), (5604, 13202), (5658, 13076), (6538, 11316), (6601, 11208), (6888, 10741), (7544, 9807)]