79318316

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1$

素因数の和:231

約数の個数: 96

約数和(自身を含む): 182020608

約数和(自身を除く): 102702292

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 43, 44, 53, 77, 86, 106, 113, 154, 172, 212, 226, 301, 308, 371, 452, 473, 583, 602, 742, 791, 946, 1166, 1204, 1243, 1484, 1582, 1892, 2279, 2332, 2486, 3164, 3311, 4081, 4558, 4859, 4972, 5989, 6622, 8162, 8701, 9116, 9718, 11978, 13244, 15953, 16324, 17402, 19436, 23956, 25069, 31906, 34013, 34804, 41923, 50138, 53449, 63812, 65879, 68026, 83846, 100276, 106898, 131758, 136052, 167692, 175483, 213796, 257527, 263516, 350966, 374143, 461153, 515054, 701932, 748286, 922306, 1030108, 1496572, 1802689, 1844612, 2832797, 3605378, 5665594, 7210756, 11331188, 19829579, 39659158, 79318316]

約数ペア:

[(1, 79318316), (2, 39659158), (4, 19829579), (7, 11331188), (11, 7210756), (14, 5665594), (22, 3605378), (28, 2832797), (43, 1844612), (44, 1802689), (53, 1496572), (77, 1030108), (86, 922306), (106, 748286), (113, 701932), (154, 515054), (172, 461153), (212, 374143), (226, 350966), (301, 263516), (308, 257527), (371, 213796), (452, 175483), (473, 167692), (583, 136052), (602, 131758), (742, 106898), (791, 100276), (946, 83846), (1166, 68026), (1204, 65879), (1243, 63812), (1484, 53449), (1582, 50138), (1892, 41923), (2279, 34804), (2332, 34013), (2486, 31906), (3164, 25069), (3311, 23956), (4081, 19436), (4558, 17402), (4859, 16324), (4972, 15953), (5989, 13244), (6622, 11978), (8162, 9718), (8701, 9116)]