79478616

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{307}}^1$

素因数の和:413

約数の個数: 128

約数和(自身を含む): 241274880

約数和(自身を除く): 161796264

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 56, 67, 69, 84, 92, 134, 138, 161, 168, 184, 201, 268, 276, 307, 322, 402, 469, 483, 536, 552, 614, 644, 804, 921, 938, 966, 1228, 1288, 1407, 1541, 1608, 1842, 1876, 1932, 2149, 2456, 2814, 3082, 3684, 3752, 3864, 4298, 4623, 5628, 6164, 6447, 7061, 7368, 8596, 9246, 10787, 11256, 12328, 12894, 14122, 17192, 18492, 20569, 21183, 21574, 25788, 28244, 32361, 36984, 41138, 42366, 43148, 49427, 51576, 56488, 61707, 64722, 82276, 84732, 86296, 98854, 123414, 129444, 143983, 148281, 164552, 169464, 197708, 246828, 258888, 287966, 296562, 395416, 431949, 473087, 493656, 575932, 593124, 863898, 946174, 1151864, 1186248, 1419261, 1727796, 1892348, 2838522, 3311609, 3455592, 3784696, 5677044, 6623218, 9934827, 11354088, 13246436, 19869654, 26492872, 39739308, 79478616]

約数ペア:

[(1, 79478616), (2, 39739308), (3, 26492872), (4, 19869654), (6, 13246436), (7, 11354088), (8, 9934827), (12, 6623218), (14, 5677044), (21, 3784696), (23, 3455592), (24, 3311609), (28, 2838522), (42, 1892348), (46, 1727796), (56, 1419261), (67, 1186248), (69, 1151864), (84, 946174), (92, 863898), (134, 593124), (138, 575932), (161, 493656), (168, 473087), (184, 431949), (201, 395416), (268, 296562), (276, 287966), (307, 258888), (322, 246828), (402, 197708), (469, 169464), (483, 164552), (536, 148281), (552, 143983), (614, 129444), (644, 123414), (804, 98854), (921, 86296), (938, 84732), (966, 82276), (1228, 64722), (1288, 61707), (1407, 56488), (1541, 51576), (1608, 49427), (1842, 43148), (1876, 42366), (1932, 41138), (2149, 36984), (2456, 32361), (2814, 28244), (3082, 25788), (3684, 21574), (3752, 21183), (3864, 20569), (4298, 18492), (4623, 17192), (5628, 14122), (6164, 12894), (6447, 12328), (7061, 11256), (7368, 10787), (8596, 9246)]