66323072

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{27271}}^1$

素因数の和:27304

約数の個数: 32

約数和(自身を含む): 139087200

約数和(自身を除く): 72764128

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 27271, 54542, 109084, 218168, 436336, 518149, 872672, 1036298, 1745344, 2072596, 3490688, 4145192, 8290384, 16580768, 33161536, 66323072]

約数ペア:

[(1, 66323072), (2, 33161536), (4, 16580768), (8, 8290384), (16, 4145192), (19, 3490688), (32, 2072596), (38, 1745344), (64, 1036298), (76, 872672), (128, 518149), (152, 436336), (304, 218168), (608, 109084), (1216, 54542), (2432, 27271)]