70778096

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{152539}}^1$

素因数の和:152576

約数の個数: 20

約数和(自身を含む): 141862200

約数和(自身を除く): 71084104

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 152539, 305078, 610156, 1220312, 2440624, 4423631, 8847262, 17694524, 35389048, 70778096]

約数ペア:

[(1, 70778096), (2, 35389048), (4, 17694524), (8, 8847262), (16, 4423631), (29, 2440624), (58, 1220312), (116, 610156), (232, 305078), (464, 152539)]