80146372

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{379}}^1\times {\mathrm{1823}}^1$

素因数の和:2235

約数の個数: 24

約数和(自身を含む): 145555200

約数和(自身を除く): 65408828

約数列:

[1, 2, 4, 29, 58, 116, 379, 758, 1516, 1823, 3646, 7292, 10991, 21982, 43964, 52867, 105734, 211468, 690917, 1381834, 2763668, 20036593, 40073186, 80146372]

約数ペア:

[(1, 80146372), (2, 40073186), (4, 20036593), (29, 2763668), (58, 1381834), (116, 690917), (379, 211468), (758, 105734), (1516, 52867), (1823, 43964), (3646, 21982), (7292, 10991)]