78113984

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{93887}}^1$

素因数の和:93912

約数の個数: 28

約数和(自身を含む): 166932864

約数和(自身を除く): 88818880

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 93887, 187774, 375548, 751096, 1220531, 1502192, 2441062, 3004384, 4882124, 6008768, 9764248, 19528496, 39056992, 78113984]

約数ペア:

[(1, 78113984), (2, 39056992), (4, 19528496), (8, 9764248), (13, 6008768), (16, 4882124), (26, 3004384), (32, 2441062), (52, 1502192), (64, 1220531), (104, 751096), (208, 375548), (416, 187774), (832, 93887)]