70915456

素因数分解:

$2^7\times {\mathrm{79}}^1\times {\mathrm{7013}}^1$

素因数の和:7106

約数の個数: 32

約数和(自身を含む): 143085600

約数和(自身を除く): 72170144

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 128, 158, 316, 632, 1264, 2528, 5056, 7013, 10112, 14026, 28052, 56104, 112208, 224416, 448832, 554027, 897664, 1108054, 2216108, 4432216, 8864432, 17728864, 35457728, 70915456]

約数ペア:

[(1, 70915456), (2, 35457728), (4, 17728864), (8, 8864432), (16, 4432216), (32, 2216108), (64, 1108054), (79, 897664), (128, 554027), (158, 448832), (316, 224416), (632, 112208), (1264, 56104), (2528, 28052), (5056, 14026), (7013, 10112)]