67187016

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{337}}^1$

素因数の和:436

約数の個数: 128

約数和(自身を含む): 204422400

約数和(自身を除く): 137235384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 71, 72, 78, 104, 108, 117, 142, 156, 213, 216, 234, 284, 312, 337, 351, 426, 468, 568, 639, 674, 702, 852, 923, 936, 1011, 1278, 1348, 1404, 1704, 1846, 1917, 2022, 2556, 2696, 2769, 2808, 3033, 3692, 3834, 4044, 4381, 5112, 5538, 6066, 7384, 7668, 8088, 8307, 8762, 9099, 11076, 12132, 13143, 15336, 16614, 17524, 18198, 22152, 23927, 24264, 24921, 26286, 33228, 35048, 36396, 39429, 47854, 49842, 52572, 66456, 71781, 72792, 78858, 95708, 99684, 105144, 118287, 143562, 157716, 191416, 199368, 215343, 236574, 287124, 311051, 315432, 430686, 473148, 574248, 622102, 646029, 861372, 933153, 946296, 1244204, 1292058, 1722744, 1866306, 2488408, 2584116, 2799459, 3732612, 5168232, 5598918, 7465224, 8398377, 11197836, 16796754, 22395672, 33593508, 67187016]

約数ペア:

[(1, 67187016), (2, 33593508), (3, 22395672), (4, 16796754), (6, 11197836), (8, 8398377), (9, 7465224), (12, 5598918), (13, 5168232), (18, 3732612), (24, 2799459), (26, 2584116), (27, 2488408), (36, 1866306), (39, 1722744), (52, 1292058), (54, 1244204), (71, 946296), (72, 933153), (78, 861372), (104, 646029), (108, 622102), (117, 574248), (142, 473148), (156, 430686), (213, 315432), (216, 311051), (234, 287124), (284, 236574), (312, 215343), (337, 199368), (351, 191416), (426, 157716), (468, 143562), (568, 118287), (639, 105144), (674, 99684), (702, 95708), (852, 78858), (923, 72792), (936, 71781), (1011, 66456), (1278, 52572), (1348, 49842), (1404, 47854), (1704, 39429), (1846, 36396), (1917, 35048), (2022, 33228), (2556, 26286), (2696, 24921), (2769, 24264), (2808, 23927), (3033, 22152), (3692, 18198), (3834, 17524), (4044, 16614), (4381, 15336), (5112, 13143), (5538, 12132), (6066, 11076), (7384, 9099), (7668, 8762), (8088, 8307)]