74487168

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{3079}}^1$

素因数の和:3109

約数の個数: 128

約数和(自身を含む): 251328000

約数和(自身を除く): 176840832

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 288, 336, 378, 384, 432, 448, 504, 576, 672, 756, 864, 896, 1008, 1152, 1344, 1512, 1728, 2016, 2688, 3024, 3079, 3456, 4032, 6048, 6158, 8064, 9237, 12096, 12316, 18474, 21553, 24192, 24632, 27711, 36948, 43106, 49264, 55422, 64659, 73896, 83133, 86212, 98528, 110844, 129318, 147792, 166266, 172424, 193977, 197056, 221688, 258636, 295584, 332532, 344848, 387954, 394112, 443376, 517272, 581931, 591168, 665064, 689696, 775908, 886752, 1034544, 1163862, 1182336, 1330128, 1379392, 1551816, 1773504, 2069088, 2327724, 2660256, 2758784, 3103632, 3547008, 4138176, 4655448, 5320512, 6207264, 8276352, 9310896, 10641024, 12414528, 18621792, 24829056, 37243584, 74487168]

約数ペア:

[(1, 74487168), (2, 37243584), (3, 24829056), (4, 18621792), (6, 12414528), (7, 10641024), (8, 9310896), (9, 8276352), (12, 6207264), (14, 5320512), (16, 4655448), (18, 4138176), (21, 3547008), (24, 3103632), (27, 2758784), (28, 2660256), (32, 2327724), (36, 2069088), (42, 1773504), (48, 1551816), (54, 1379392), (56, 1330128), (63, 1182336), (64, 1163862), (72, 1034544), (84, 886752), (96, 775908), (108, 689696), (112, 665064), (126, 591168), (128, 581931), (144, 517272), (168, 443376), (189, 394112), (192, 387954), (216, 344848), (224, 332532), (252, 295584), (288, 258636), (336, 221688), (378, 197056), (384, 193977), (432, 172424), (448, 166266), (504, 147792), (576, 129318), (672, 110844), (756, 98528), (864, 86212), (896, 83133), (1008, 73896), (1152, 64659), (1344, 55422), (1512, 49264), (1728, 43106), (2016, 36948), (2688, 27711), (3024, 24632), (3079, 24192), (3456, 21553), (4032, 18474), (6048, 12316), (6158, 12096), (8064, 9237)]