767424

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{571}}^1$

素因数の和:593

約数の個数: 56

約数和(自身を含む): 2324608

約数和(自身を除く): 1557184

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, 571, 672, 1142, 1344, 1713, 2284, 3426, 3997, 4568, 6852, 7994, 9136, 11991, 13704, 15988, 18272, 23982, 27408, 31976, 36544, 47964, 54816, 63952, 95928, 109632, 127904, 191856, 255808, 383712, 767424]

約数ペア:

[(1, 767424), (2, 383712), (3, 255808), (4, 191856), (6, 127904), (7, 109632), (8, 95928), (12, 63952), (14, 54816), (16, 47964), (21, 36544), (24, 31976), (28, 27408), (32, 23982), (42, 18272), (48, 15988), (56, 13704), (64, 11991), (84, 9136), (96, 7994), (112, 6852), (168, 4568), (192, 3997), (224, 3426), (336, 2284), (448, 1713), (571, 1344), (672, 1142)]