73491164

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{42043}}^1$

素因数の和:42089

約数の個数: 24

約数和(自身を含む): 141267840

約数和(自身を除く): 67776676

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 437, 874, 1748, 42043, 84086, 168172, 798817, 966989, 1597634, 1933978, 3195268, 3867956, 18372791, 36745582, 73491164]

約数ペア:

[(1, 73491164), (2, 36745582), (4, 18372791), (19, 3867956), (23, 3195268), (38, 1933978), (46, 1597634), (76, 966989), (92, 798817), (437, 168172), (874, 84086), (1748, 42043)]