77747872

素因数分解:

$2^5\times {\mathrm{67}}^1\times {\mathrm{36263}}^1$

素因数の和:36340

約数の個数: 24

約数和(自身を含む): 155354976

約数和(自身を除く): 77607104

約数列:

[1, 2, 4, 8, 16, 32, 67, 134, 268, 536, 1072, 2144, 36263, 72526, 145052, 290104, 580208, 1160416, 2429621, 4859242, 9718484, 19436968, 38873936, 77747872]

約数ペア:

[(1, 77747872), (2, 38873936), (4, 19436968), (8, 9718484), (16, 4859242), (32, 2429621), (67, 1160416), (134, 580208), (268, 290104), (536, 145052), (1072, 72526), (2144, 36263)]