68871732

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{6427}}^1$

素因数の和:6500

約数の個数: 48

約数和(自身を含む): 172784640

約数和(自身を除く): 103912908

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 47, 57, 76, 94, 114, 141, 188, 228, 282, 564, 893, 1786, 2679, 3572, 5358, 6427, 10716, 12854, 19281, 25708, 38562, 77124, 122113, 244226, 302069, 366339, 488452, 604138, 732678, 906207, 1208276, 1465356, 1812414, 3624828, 5739311, 11478622, 17217933, 22957244, 34435866, 68871732]

約数ペア:

[(1, 68871732), (2, 34435866), (3, 22957244), (4, 17217933), (6, 11478622), (12, 5739311), (19, 3624828), (38, 1812414), (47, 1465356), (57, 1208276), (76, 906207), (94, 732678), (114, 604138), (141, 488452), (188, 366339), (228, 302069), (282, 244226), (564, 122113), (893, 77124), (1786, 38562), (2679, 25708), (3572, 19281), (5358, 12854), (6427, 10716)]