72535808

素因数分解:

$2^8\times {\mathrm{67}}^1\times {\mathrm{4229}}^1$

素因数の和:4312

約数の個数: 36

約数和(自身を含む): 146984040

約数和(自身を除く): 74448232

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 128, 134, 256, 268, 536, 1072, 2144, 4229, 4288, 8458, 8576, 16916, 17152, 33832, 67664, 135328, 270656, 283343, 541312, 566686, 1082624, 1133372, 2266744, 4533488, 9066976, 18133952, 36267904, 72535808]

約数ペア:

[(1, 72535808), (2, 36267904), (4, 18133952), (8, 9066976), (16, 4533488), (32, 2266744), (64, 1133372), (67, 1082624), (128, 566686), (134, 541312), (256, 283343), (268, 270656), (536, 135328), (1072, 67664), (2144, 33832), (4229, 17152), (4288, 16916), (8458, 8576)]