68406228

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{811}}^1$

素因数の和:906

約数の個数: 96

約数和(自身を含む): 196439040

約数和(自身を除く): 128032812

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 71, 99, 108, 132, 142, 198, 213, 284, 297, 396, 426, 594, 639, 781, 811, 852, 1188, 1278, 1562, 1622, 1917, 2343, 2433, 2556, 3124, 3244, 3834, 4686, 4866, 7029, 7299, 7668, 8921, 9372, 9732, 14058, 14598, 17842, 21087, 21897, 26763, 28116, 29196, 35684, 42174, 43794, 53526, 57581, 80289, 84348, 87588, 107052, 115162, 160578, 172743, 230324, 240867, 321156, 345486, 481734, 518229, 633391, 690972, 963468, 1036458, 1266782, 1554687, 1900173, 2072916, 2533564, 3109374, 3800346, 5700519, 6218748, 7600692, 11401038, 17101557, 22802076, 34203114, 68406228]

約数ペア:

[(1, 68406228), (2, 34203114), (3, 22802076), (4, 17101557), (6, 11401038), (9, 7600692), (11, 6218748), (12, 5700519), (18, 3800346), (22, 3109374), (27, 2533564), (33, 2072916), (36, 1900173), (44, 1554687), (54, 1266782), (66, 1036458), (71, 963468), (99, 690972), (108, 633391), (132, 518229), (142, 481734), (198, 345486), (213, 321156), (284, 240867), (297, 230324), (396, 172743), (426, 160578), (594, 115162), (639, 107052), (781, 87588), (811, 84348), (852, 80289), (1188, 57581), (1278, 53526), (1562, 43794), (1622, 42174), (1917, 35684), (2343, 29196), (2433, 28116), (2556, 26763), (3124, 21897), (3244, 21087), (3834, 17842), (4686, 14598), (4866, 14058), (7029, 9732), (7299, 9372), (7668, 8921)]