42006844

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{229}}^1\times {\mathrm{379}}^1$

素因数の和:634

約数の個数: 36

約数和(自身を含む): 81369400

約数和(自身を除く): 39362556

約数列:

[1, 2, 4, 11, 22, 44, 121, 229, 242, 379, 458, 484, 758, 916, 1516, 2519, 4169, 5038, 8338, 10076, 16676, 27709, 45859, 55418, 86791, 91718, 110836, 173582, 183436, 347164, 954701, 1909402, 3818804, 10501711, 21003422, 42006844]

約数ペア:

[(1, 42006844), (2, 21003422), (4, 10501711), (11, 3818804), (22, 1909402), (44, 954701), (121, 347164), (229, 183436), (242, 173582), (379, 110836), (458, 91718), (484, 86791), (758, 55418), (916, 45859), (1516, 27709), (2519, 16676), (4169, 10076), (5038, 8338)]