67213224

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{71809}}^1$

素因数の和:71834

約数の個数: 48

約数和(自身を含む): 196041300

約数和(自身を除く): 128828076

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 71809, 143618, 215427, 287236, 430854, 574472, 646281, 861708, 933517, 1292562, 1723416, 1867034, 2585124, 2800551, 3734068, 5170248, 5601102, 7468136, 8401653, 11202204, 16803306, 22404408, 33606612, 67213224]

約数ペア:

[(1, 67213224), (2, 33606612), (3, 22404408), (4, 16803306), (6, 11202204), (8, 8401653), (9, 7468136), (12, 5601102), (13, 5170248), (18, 3734068), (24, 2800551), (26, 2585124), (36, 1867034), (39, 1723416), (52, 1292562), (72, 933517), (78, 861708), (104, 646281), (117, 574472), (156, 430854), (234, 287236), (312, 215427), (468, 143618), (936, 71809)]