69942816

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{10559}}^1$

素因数の和:10598

約数の個数: 72

約数和(自身を含む): 207567360

約数和(自身を除く): 137624544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 69, 72, 92, 96, 138, 144, 184, 207, 276, 288, 368, 414, 552, 736, 828, 1104, 1656, 2208, 3312, 6624, 10559, 21118, 31677, 42236, 63354, 84472, 95031, 126708, 168944, 190062, 242857, 253416, 337888, 380124, 485714, 506832, 728571, 760248, 971428, 1013664, 1457142, 1520496, 1942856, 2185713, 2914284, 3040992, 3885712, 4371426, 5828568, 7771424, 8742852, 11657136, 17485704, 23314272, 34971408, 69942816]

約数ペア:

[(1, 69942816), (2, 34971408), (3, 23314272), (4, 17485704), (6, 11657136), (8, 8742852), (9, 7771424), (12, 5828568), (16, 4371426), (18, 3885712), (23, 3040992), (24, 2914284), (32, 2185713), (36, 1942856), (46, 1520496), (48, 1457142), (69, 1013664), (72, 971428), (92, 760248), (96, 728571), (138, 506832), (144, 485714), (184, 380124), (207, 337888), (276, 253416), (288, 242857), (368, 190062), (414, 168944), (552, 126708), (736, 95031), (828, 84472), (1104, 63354), (1656, 42236), (2208, 31677), (3312, 21118), (6624, 10559)]