80357504

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{36929}}^1$

素因数の和:36960

約数の個数: 32

約数和(自身を含む): 169508700

約数和(自身を除く): 89151196

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 2176, 36929, 73858, 147716, 295432, 590864, 627793, 1181728, 1255586, 2363456, 2511172, 4726912, 5022344, 10044688, 20089376, 40178752, 80357504]

約数ペア:

[(1, 80357504), (2, 40178752), (4, 20089376), (8, 10044688), (16, 5022344), (17, 4726912), (32, 2511172), (34, 2363456), (64, 1255586), (68, 1181728), (128, 627793), (136, 590864), (272, 295432), (544, 147716), (1088, 73858), (2176, 36929)]