88736128

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{53327}}^1$

素因数の和:53354

約数の個数: 32

約数和(自身を含む): 190380960

約数和(自身を除く): 101644832

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 53327, 106654, 213308, 426616, 693251, 853232, 1386502, 1706464, 2773004, 3412928, 5546008, 6825856, 11092016, 22184032, 44368064, 88736128]

約数ペア:

[(1, 88736128), (2, 44368064), (4, 22184032), (8, 11092016), (13, 6825856), (16, 5546008), (26, 3412928), (32, 2773004), (52, 1706464), (64, 1386502), (104, 853232), (128, 693251), (208, 426616), (416, 213308), (832, 106654), (1664, 53327)]