68875464

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{211}}^1$

素因数の和:323

約数の個数: 128

約数和(自身を含む): 207590400

約数和(自身を除く): 138714936

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 42, 56, 58, 67, 84, 87, 116, 134, 168, 174, 201, 203, 211, 232, 268, 348, 402, 406, 422, 469, 536, 609, 633, 696, 804, 812, 844, 938, 1218, 1266, 1407, 1477, 1608, 1624, 1688, 1876, 1943, 2436, 2532, 2814, 2954, 3752, 3886, 4431, 4872, 5064, 5628, 5829, 5908, 6119, 7772, 8862, 11256, 11658, 11816, 12238, 13601, 14137, 15544, 17724, 18357, 23316, 24476, 27202, 28274, 35448, 36714, 40803, 42411, 42833, 46632, 48952, 54404, 56548, 73428, 81606, 84822, 85666, 98959, 108808, 113096, 128499, 146856, 163212, 169644, 171332, 197918, 256998, 296877, 326424, 339288, 342664, 395836, 409973, 513996, 593754, 791672, 819946, 1027992, 1187508, 1229919, 1639892, 2375016, 2459838, 2869811, 3279784, 4919676, 5739622, 8609433, 9839352, 11479244, 17218866, 22958488, 34437732, 68875464]

約数ペア:

[(1, 68875464), (2, 34437732), (3, 22958488), (4, 17218866), (6, 11479244), (7, 9839352), (8, 8609433), (12, 5739622), (14, 4919676), (21, 3279784), (24, 2869811), (28, 2459838), (29, 2375016), (42, 1639892), (56, 1229919), (58, 1187508), (67, 1027992), (84, 819946), (87, 791672), (116, 593754), (134, 513996), (168, 409973), (174, 395836), (201, 342664), (203, 339288), (211, 326424), (232, 296877), (268, 256998), (348, 197918), (402, 171332), (406, 169644), (422, 163212), (469, 146856), (536, 128499), (609, 113096), (633, 108808), (696, 98959), (804, 85666), (812, 84822), (844, 81606), (938, 73428), (1218, 56548), (1266, 54404), (1407, 48952), (1477, 46632), (1608, 42833), (1624, 42411), (1688, 40803), (1876, 36714), (1943, 35448), (2436, 28274), (2532, 27202), (2814, 24476), (2954, 23316), (3752, 18357), (3886, 17724), (4431, 15544), (4872, 14137), (5064, 13601), (5628, 12238), (5829, 11816), (5908, 11658), (6119, 11256), (7772, 8862)]