34742656

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{20879}}^1$

素因数の和:20906

約数の個数: 32

約数和(自身を含む): 74541600

約数和(自身を除く): 39798944

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 20879, 41758, 83516, 167032, 271427, 334064, 542854, 668128, 1085708, 1336256, 2171416, 2672512, 4342832, 8685664, 17371328, 34742656]

約数ペア:

[(1, 34742656), (2, 17371328), (4, 8685664), (8, 4342832), (13, 2672512), (16, 2171416), (26, 1336256), (32, 1085708), (52, 668128), (64, 542854), (104, 334064), (128, 271427), (208, 167032), (416, 83516), (832, 41758), (1664, 20879)]