79519142

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{2459}}^1$

素因数の和:2540

約数の個数: 32

約数和(自身を含む): 134611200

約数和(自身を除く): 55092058

約数列:

[1, 2, 19, 23, 37, 38, 46, 74, 437, 703, 851, 874, 1406, 1702, 2459, 4918, 16169, 32338, 46721, 56557, 90983, 93442, 113114, 181966, 1074583, 1728677, 2092609, 2149166, 3457354, 4185218, 39759571, 79519142]

約数ペア:

[(1, 79519142), (2, 39759571), (19, 4185218), (23, 3457354), (37, 2149166), (38, 2092609), (46, 1728677), (74, 1074583), (437, 181966), (703, 113114), (851, 93442), (874, 90983), (1406, 56557), (1702, 46721), (2459, 32338), (4918, 16169)]