73451336

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{31991}}^1$

素因数の和:32045

約数の個数: 32

約数和(自身を含む): 161239680

約数和(自身を除く): 87788344

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 164, 287, 328, 574, 1148, 2296, 31991, 63982, 127964, 223937, 255928, 447874, 895748, 1311631, 1791496, 2623262, 5246524, 9181417, 10493048, 18362834, 36725668, 73451336]

約数ペア:

[(1, 73451336), (2, 36725668), (4, 18362834), (7, 10493048), (8, 9181417), (14, 5246524), (28, 2623262), (41, 1791496), (56, 1311631), (82, 895748), (164, 447874), (287, 255928), (328, 223937), (574, 127964), (1148, 63982), (2296, 31991)]