38178688

素因数分解:

$2^7\times {\mathrm{71}}^1\times {\mathrm{4201}}^1$

素因数の和:4286

約数の個数: 32

約数和(自身を含む): 77148720

約数和(自身を除く): 38970032

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 128, 142, 284, 568, 1136, 2272, 4201, 4544, 8402, 9088, 16804, 33608, 67216, 134432, 268864, 298271, 537728, 596542, 1193084, 2386168, 4772336, 9544672, 19089344, 38178688]

約数ペア:

[(1, 38178688), (2, 19089344), (4, 9544672), (8, 4772336), (16, 2386168), (32, 1193084), (64, 596542), (71, 537728), (128, 298271), (142, 268864), (284, 134432), (568, 67216), (1136, 33608), (2272, 16804), (4201, 9088), (4544, 8402)]