7997388

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{29}}^1\times {\mathrm{67}}^1$

素因数の和:124

約数の個数: 96

約数和(自身を含む): 22848000

約数和(自身を除く): 14850612

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 49, 58, 67, 84, 87, 98, 116, 134, 147, 174, 196, 201, 203, 268, 294, 343, 348, 402, 406, 469, 588, 609, 686, 804, 812, 938, 1029, 1218, 1372, 1407, 1421, 1876, 1943, 2058, 2436, 2814, 2842, 3283, 3886, 4116, 4263, 5628, 5684, 5829, 6566, 7772, 8526, 9849, 9947, 11658, 13132, 13601, 17052, 19698, 19894, 22981, 23316, 27202, 29841, 39396, 39788, 40803, 45962, 54404, 59682, 68943, 81606, 91924, 95207, 119364, 137886, 163212, 190414, 275772, 285621, 380828, 571242, 666449, 1142484, 1332898, 1999347, 2665796, 3998694, 7997388]

約数ペア:

[(1, 7997388), (2, 3998694), (3, 2665796), (4, 1999347), (6, 1332898), (7, 1142484), (12, 666449), (14, 571242), (21, 380828), (28, 285621), (29, 275772), (42, 190414), (49, 163212), (58, 137886), (67, 119364), (84, 95207), (87, 91924), (98, 81606), (116, 68943), (134, 59682), (147, 54404), (174, 45962), (196, 40803), (201, 39788), (203, 39396), (268, 29841), (294, 27202), (343, 23316), (348, 22981), (402, 19894), (406, 19698), (469, 17052), (588, 13601), (609, 13132), (686, 11658), (804, 9947), (812, 9849), (938, 8526), (1029, 7772), (1218, 6566), (1372, 5829), (1407, 5684), (1421, 5628), (1876, 4263), (1943, 4116), (2058, 3886), (2436, 3283), (2814, 2842)]