78448692

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{263}}^1$

素因数の和:397

約数の個数: 96

約数和(自身を含む): 217147392

約数和(自身を除く): 138698700

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 53, 67, 84, 106, 134, 159, 201, 212, 263, 268, 318, 371, 402, 469, 526, 636, 742, 789, 804, 938, 1052, 1113, 1407, 1484, 1578, 1841, 1876, 2226, 2814, 3156, 3551, 3682, 4452, 5523, 5628, 7102, 7364, 10653, 11046, 13939, 14204, 17621, 21306, 22092, 24857, 27878, 35242, 41817, 42612, 49714, 52863, 55756, 70484, 74571, 83634, 97573, 99428, 105726, 123347, 149142, 167268, 195146, 211452, 246694, 292719, 298284, 370041, 390292, 493388, 585438, 740082, 933913, 1170876, 1480164, 1867826, 2801739, 3735652, 5603478, 6537391, 11206956, 13074782, 19612173, 26149564, 39224346, 78448692]

約数ペア:

[(1, 78448692), (2, 39224346), (3, 26149564), (4, 19612173), (6, 13074782), (7, 11206956), (12, 6537391), (14, 5603478), (21, 3735652), (28, 2801739), (42, 1867826), (53, 1480164), (67, 1170876), (84, 933913), (106, 740082), (134, 585438), (159, 493388), (201, 390292), (212, 370041), (263, 298284), (268, 292719), (318, 246694), (371, 211452), (402, 195146), (469, 167268), (526, 149142), (636, 123347), (742, 105726), (789, 99428), (804, 97573), (938, 83634), (1052, 74571), (1113, 70484), (1407, 55756), (1484, 52863), (1578, 49714), (1841, 42612), (1876, 41817), (2226, 35242), (2814, 27878), (3156, 24857), (3551, 22092), (3682, 21306), (4452, 17621), (5523, 14204), (5628, 13939), (7102, 11046), (7364, 10653)]