76804392

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1$

素因数の和:271

約数の個数: 128

約数和(自身を含む): 228925440

約数和(自身を除く): 152121048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 47, 56, 71, 84, 94, 137, 141, 142, 168, 188, 213, 274, 282, 284, 329, 376, 411, 426, 497, 548, 564, 568, 658, 822, 852, 959, 987, 994, 1096, 1128, 1316, 1491, 1644, 1704, 1918, 1974, 1988, 2632, 2877, 2982, 3288, 3337, 3836, 3948, 3976, 5754, 5964, 6439, 6674, 7672, 7896, 9727, 10011, 11508, 11928, 12878, 13348, 19317, 19454, 20022, 23016, 23359, 25756, 26696, 29181, 38634, 38908, 40044, 45073, 46718, 51512, 58362, 68089, 70077, 77268, 77816, 80088, 90146, 93436, 116724, 135219, 136178, 140154, 154536, 180292, 186872, 204267, 233448, 270438, 272356, 280308, 360584, 408534, 457169, 540876, 544712, 560616, 817068, 914338, 1081752, 1371507, 1634136, 1828676, 2743014, 3200183, 3657352, 5486028, 6400366, 9600549, 10972056, 12800732, 19201098, 25601464, 38402196, 76804392]

約数ペア:

[(1, 76804392), (2, 38402196), (3, 25601464), (4, 19201098), (6, 12800732), (7, 10972056), (8, 9600549), (12, 6400366), (14, 5486028), (21, 3657352), (24, 3200183), (28, 2743014), (42, 1828676), (47, 1634136), (56, 1371507), (71, 1081752), (84, 914338), (94, 817068), (137, 560616), (141, 544712), (142, 540876), (168, 457169), (188, 408534), (213, 360584), (274, 280308), (282, 272356), (284, 270438), (329, 233448), (376, 204267), (411, 186872), (426, 180292), (497, 154536), (548, 140154), (564, 136178), (568, 135219), (658, 116724), (822, 93436), (852, 90146), (959, 80088), (987, 77816), (994, 77268), (1096, 70077), (1128, 68089), (1316, 58362), (1491, 51512), (1644, 46718), (1704, 45073), (1918, 40044), (1974, 38908), (1988, 38634), (2632, 29181), (2877, 26696), (2982, 25756), (3288, 23359), (3337, 23016), (3836, 20022), (3948, 19454), (3976, 19317), (5754, 13348), (5964, 12878), (6439, 11928), (6674, 11508), (7672, 10011), (7896, 9727)]