56643894

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{773}}^1$

素因数の和:866

約数の個数: 64

約数和(自身を含む): 133747200

約数和(自身を除く): 77103306

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 59, 69, 118, 138, 177, 207, 354, 414, 531, 621, 773, 1062, 1242, 1357, 1546, 1593, 2319, 2714, 3186, 4071, 4638, 6957, 8142, 12213, 13914, 17779, 20871, 24426, 35558, 36639, 41742, 45607, 53337, 73278, 91214, 106674, 136821, 160011, 273642, 320022, 410463, 480033, 820926, 960066, 1048961, 1231389, 2097922, 2462778, 3146883, 6293766, 9440649, 18881298, 28321947, 56643894]

約数ペア:

[(1, 56643894), (2, 28321947), (3, 18881298), (6, 9440649), (9, 6293766), (18, 3146883), (23, 2462778), (27, 2097922), (46, 1231389), (54, 1048961), (59, 960066), (69, 820926), (118, 480033), (138, 410463), (177, 320022), (207, 273642), (354, 160011), (414, 136821), (531, 106674), (621, 91214), (773, 73278), (1062, 53337), (1242, 45607), (1357, 41742), (1546, 36639), (1593, 35558), (2319, 24426), (2714, 20871), (3186, 17779), (4071, 13914), (4638, 12213), (6957, 8142)]