31477452

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{138059}}^1$

素因数の和:138085

約数の個数: 24

約数和(自身を含む): 77313600

約数和(自身を除く): 45836148

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 138059, 276118, 414177, 552236, 828354, 1656708, 2623121, 5246242, 7869363, 10492484, 15738726, 31477452]

約数ペア:

[(1, 31477452), (2, 15738726), (3, 10492484), (4, 7869363), (6, 5246242), (12, 2623121), (19, 1656708), (38, 828354), (57, 552236), (76, 414177), (114, 276118), (228, 138059)]