72383968

素因数分解:

$2^5\times {\mathrm{83}}^1\times {\mathrm{27253}}^1$

素因数の和:27346

約数の個数: 24

約数和(自身を含む): 144228168

約数和(自身を除く): 71844200

約数列:

[1, 2, 4, 8, 16, 32, 83, 166, 332, 664, 1328, 2656, 27253, 54506, 109012, 218024, 436048, 872096, 2261999, 4523998, 9047996, 18095992, 36191984, 72383968]

約数ペア:

[(1, 72383968), (2, 36191984), (4, 18095992), (8, 9047996), (16, 4523998), (32, 2261999), (83, 872096), (166, 436048), (332, 218024), (664, 109012), (1328, 54506), (2656, 27253)]