68467572

素因数分解:

$2^2\times 3^3\times {\mathrm{71}}^1\times {\mathrm{8929}}^1$

素因数の和:9013

約数の個数: 48

約数和(自身を含む): 180028800

約数和(自身を除く): 111561228

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 71, 108, 142, 213, 284, 426, 639, 852, 1278, 1917, 2556, 3834, 7668, 8929, 17858, 26787, 35716, 53574, 80361, 107148, 160722, 241083, 321444, 482166, 633959, 964332, 1267918, 1901877, 2535836, 3803754, 5705631, 7607508, 11411262, 17116893, 22822524, 34233786, 68467572]

約数ペア:

[(1, 68467572), (2, 34233786), (3, 22822524), (4, 17116893), (6, 11411262), (9, 7607508), (12, 5705631), (18, 3803754), (27, 2535836), (36, 1901877), (54, 1267918), (71, 964332), (108, 633959), (142, 482166), (213, 321444), (284, 241083), (426, 160722), (639, 107148), (852, 80361), (1278, 53574), (1917, 35716), (2556, 26787), (3834, 17858), (7668, 8929)]