123263952

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{5167}}^1$

素因数の和:5256

約数の個数: 80

約数和(自身を含む): 369119232

約数和(自身を除く): 245855280

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 71, 84, 112, 142, 168, 213, 284, 336, 426, 497, 568, 852, 994, 1136, 1491, 1704, 1988, 2982, 3408, 3976, 5167, 5964, 7952, 10334, 11928, 15501, 20668, 23856, 31002, 36169, 41336, 62004, 72338, 82672, 108507, 124008, 144676, 217014, 248016, 289352, 366857, 434028, 578704, 733714, 868056, 1100571, 1467428, 1736112, 2201142, 2567999, 2934856, 4402284, 5135998, 5869712, 7703997, 8804568, 10271996, 15407994, 17609136, 20543992, 30815988, 41087984, 61631976, 123263952]

約数ペア:

[(1, 123263952), (2, 61631976), (3, 41087984), (4, 30815988), (6, 20543992), (7, 17609136), (8, 15407994), (12, 10271996), (14, 8804568), (16, 7703997), (21, 5869712), (24, 5135998), (28, 4402284), (42, 2934856), (48, 2567999), (56, 2201142), (71, 1736112), (84, 1467428), (112, 1100571), (142, 868056), (168, 733714), (213, 578704), (284, 434028), (336, 366857), (426, 289352), (497, 248016), (568, 217014), (852, 144676), (994, 124008), (1136, 108507), (1491, 82672), (1704, 72338), (1988, 62004), (2982, 41336), (3408, 36169), (3976, 31002), (5167, 23856), (5964, 20668), (7952, 15501), (10334, 11928)]