79919744

素因数分解:

$2^7\times {\mathrm{67}}^1\times {\mathrm{9319}}^1$

素因数の和:9400

約数の個数: 32

約数和(自身を含む): 161608800

約数和(自身を除く): 81689056

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 128, 134, 268, 536, 1072, 2144, 4288, 8576, 9319, 18638, 37276, 74552, 149104, 298208, 596416, 624373, 1192832, 1248746, 2497492, 4994984, 9989968, 19979936, 39959872, 79919744]

約数ペア:

[(1, 79919744), (2, 39959872), (4, 19979936), (8, 9989968), (16, 4994984), (32, 2497492), (64, 1248746), (67, 1192832), (128, 624373), (134, 596416), (268, 298208), (536, 149104), (1072, 74552), (2144, 37276), (4288, 18638), (8576, 9319)]