77767442

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{3541}}^1$

素因数の和:3761

約数の個数: 16

約数和(自身を含む): 119011200

約数和(自身を除く): 41243758

約数列:

[1, 2, 79, 139, 158, 278, 3541, 7082, 10981, 21962, 279739, 492199, 559478, 984398, 38883721, 77767442]

約数ペア:

[(1, 77767442), (2, 38883721), (79, 984398), (139, 559478), (158, 492199), (278, 279739), (3541, 21962), (7082, 10981)]