88039952

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1$

素因数の和:301

約数の個数: 160

約数和(自身を含む): 239984640

約数和(自身を除く): 151944688

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 23, 26, 28, 44, 46, 52, 56, 77, 88, 91, 92, 104, 112, 143, 154, 161, 176, 182, 184, 208, 239, 253, 286, 299, 308, 322, 364, 368, 478, 506, 572, 598, 616, 644, 728, 956, 1001, 1012, 1144, 1196, 1232, 1288, 1456, 1673, 1771, 1912, 2002, 2024, 2093, 2288, 2392, 2576, 2629, 3107, 3289, 3346, 3542, 3824, 4004, 4048, 4186, 4784, 5258, 5497, 6214, 6578, 6692, 7084, 8008, 8372, 10516, 10994, 12428, 13156, 13384, 14168, 16016, 16744, 18403, 21032, 21749, 21988, 23023, 24856, 26312, 26768, 28336, 33488, 34177, 36806, 38479, 42064, 43498, 43976, 46046, 49712, 52624, 60467, 68354, 71461, 73612, 76958, 86996, 87952, 92092, 120934, 136708, 142922, 147224, 153916, 173992, 184184, 239239, 241868, 273416, 285844, 294448, 307832, 347984, 368368, 423269, 478478, 483736, 500227, 546832, 571688, 615664, 786071, 846538, 956956, 967472, 1000454, 1143376, 1572142, 1693076, 1913912, 2000908, 3144284, 3386152, 3827824, 4001816, 5502497, 6288568, 6772304, 8003632, 11004994, 12577136, 22009988, 44019976, 88039952]

約数ペア:

[(1, 88039952), (2, 44019976), (4, 22009988), (7, 12577136), (8, 11004994), (11, 8003632), (13, 6772304), (14, 6288568), (16, 5502497), (22, 4001816), (23, 3827824), (26, 3386152), (28, 3144284), (44, 2000908), (46, 1913912), (52, 1693076), (56, 1572142), (77, 1143376), (88, 1000454), (91, 967472), (92, 956956), (104, 846538), (112, 786071), (143, 615664), (154, 571688), (161, 546832), (176, 500227), (182, 483736), (184, 478478), (208, 423269), (239, 368368), (253, 347984), (286, 307832), (299, 294448), (308, 285844), (322, 273416), (364, 241868), (368, 239239), (478, 184184), (506, 173992), (572, 153916), (598, 147224), (616, 142922), (644, 136708), (728, 120934), (956, 92092), (1001, 87952), (1012, 86996), (1144, 76958), (1196, 73612), (1232, 71461), (1288, 68354), (1456, 60467), (1673, 52624), (1771, 49712), (1912, 46046), (2002, 43976), (2024, 43498), (2093, 42064), (2288, 38479), (2392, 36806), (2576, 34177), (2629, 33488), (3107, 28336), (3289, 26768), (3346, 26312), (3542, 24856), (3824, 23023), (4004, 21988), (4048, 21749), (4186, 21032), (4784, 18403), (5258, 16744), (5497, 16016), (6214, 14168), (6578, 13384), (6692, 13156), (7084, 12428), (8008, 10994), (8372, 10516)]