80667038

素因数分解:

$2^1\times {\mathrm{29}}^2\times {\mathrm{199}}^1\times {\mathrm{241}}^1$

素因数の和:500

約数の個数: 24

約数和(自身を含む): 126469200

約数和(自身を除く): 45802162

約数列:

[1, 2, 29, 58, 199, 241, 398, 482, 841, 1682, 5771, 6989, 11542, 13978, 47959, 95918, 167359, 202681, 334718, 405362, 1390811, 2781622, 40333519, 80667038]

約数ペア:

[(1, 80667038), (2, 40333519), (29, 2781622), (58, 1390811), (199, 405362), (241, 334718), (398, 202681), (482, 167359), (841, 95918), (1682, 47959), (5771, 13978), (6989, 11542)]