56237944

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{929}}^1$

素因数の和:1012

約数の個数: 64

約数和(自身を含む): 128563200

約数和(自身を除く): 72325256

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 47, 56, 92, 94, 161, 184, 188, 322, 329, 376, 644, 658, 929, 1081, 1288, 1316, 1858, 2162, 2632, 3716, 4324, 6503, 7432, 7567, 8648, 13006, 15134, 21367, 26012, 30268, 42734, 43663, 52024, 60536, 85468, 87326, 149569, 170936, 174652, 299138, 305641, 349304, 598276, 611282, 1004249, 1196552, 1222564, 2008498, 2445128, 4016996, 7029743, 8033992, 14059486, 28118972, 56237944]

約数ペア:

[(1, 56237944), (2, 28118972), (4, 14059486), (7, 8033992), (8, 7029743), (14, 4016996), (23, 2445128), (28, 2008498), (46, 1222564), (47, 1196552), (56, 1004249), (92, 611282), (94, 598276), (161, 349304), (184, 305641), (188, 299138), (322, 174652), (329, 170936), (376, 149569), (644, 87326), (658, 85468), (929, 60536), (1081, 52024), (1288, 43663), (1316, 42734), (1858, 30268), (2162, 26012), (2632, 21367), (3716, 15134), (4324, 13006), (6503, 8648), (7432, 7567)]