82431552

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{61333}}^1$

素因数の和:61355

約数の個数: 56

約数和(自身を含む): 249261376

約数和(自身を除く): 166829824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 61333, 122666, 183999, 245332, 367998, 429331, 490664, 735996, 858662, 981328, 1287993, 1471992, 1717324, 1962656, 2575986, 2943984, 3434648, 3925312, 5151972, 5887968, 6869296, 10303944, 11775936, 13738592, 20607888, 27477184, 41215776, 82431552]

約数ペア:

[(1, 82431552), (2, 41215776), (3, 27477184), (4, 20607888), (6, 13738592), (7, 11775936), (8, 10303944), (12, 6869296), (14, 5887968), (16, 5151972), (21, 3925312), (24, 3434648), (28, 2943984), (32, 2575986), (42, 1962656), (48, 1717324), (56, 1471992), (64, 1287993), (84, 981328), (96, 858662), (112, 735996), (168, 490664), (192, 429331), (224, 367998), (336, 245332), (448, 183999), (672, 122666), (1344, 61333)]