138395103672

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{823780379}}^1$

素因数の和:823780395

約数の個数: 32

約数和(自身を含む): 395414582400

約数和(自身を除く): 257019478728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 823780379, 1647560758, 2471341137, 3295121516, 4942682274, 5766462653, 6590243032, 9885364548, 11532925306, 17299387959, 19770729096, 23065850612, 34598775918, 46131701224, 69197551836, 138395103672]

約数ペア:

[(1, 138395103672), (2, 69197551836), (3, 46131701224), (4, 34598775918), (6, 23065850612), (7, 19770729096), (8, 17299387959), (12, 11532925306), (14, 9885364548), (21, 6590243032), (24, 5766462653), (28, 4942682274), (42, 3295121516), (56, 2471341137), (84, 1647560758), (168, 823780379)]