78672384

素因数分解:

$2^9\times 3^4\times 7^1\times {\mathrm{271}}^1$

素因数の和:308

約数の個数: 200

約数和(自身を含む): 269351808

約数和(自身を除く): 190679424

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, 81, 84, 96, 108, 112, 126, 128, 144, 162, 168, 189, 192, 216, 224, 252, 256, 271, 288, 324, 336, 378, 384, 432, 448, 504, 512, 542, 567, 576, 648, 672, 756, 768, 813, 864, 896, 1008, 1084, 1134, 1152, 1296, 1344, 1512, 1536, 1626, 1728, 1792, 1897, 2016, 2168, 2268, 2304, 2439, 2592, 2688, 3024, 3252, 3456, 3584, 3794, 4032, 4336, 4536, 4608, 4878, 5184, 5376, 5691, 6048, 6504, 6912, 7317, 7588, 8064, 8672, 9072, 9756, 10368, 10752, 11382, 12096, 13008, 13824, 14634, 15176, 16128, 17073, 17344, 18144, 19512, 20736, 21951, 22764, 24192, 26016, 29268, 30352, 32256, 34146, 34688, 36288, 39024, 41472, 43902, 45528, 48384, 51219, 52032, 58536, 60704, 68292, 69376, 72576, 78048, 87804, 91056, 96768, 102438, 104064, 117072, 121408, 136584, 138752, 145152, 153657, 156096, 175608, 182112, 204876, 208128, 234144, 242816, 273168, 290304, 307314, 312192, 351216, 364224, 409752, 416256, 468288, 485632, 546336, 614628, 624384, 702432, 728448, 819504, 936576, 971264, 1092672, 1229256, 1248768, 1404864, 1456896, 1639008, 1873152, 2185344, 2458512, 2809728, 2913792, 3278016, 3746304, 4370688, 4917024, 5619456, 6556032, 8741376, 9834048, 11238912, 13112064, 19668096, 26224128, 39336192, 78672384]

約数ペア:

[(1, 78672384), (2, 39336192), (3, 26224128), (4, 19668096), (6, 13112064), (7, 11238912), (8, 9834048), (9, 8741376), (12, 6556032), (14, 5619456), (16, 4917024), (18, 4370688), (21, 3746304), (24, 3278016), (27, 2913792), (28, 2809728), (32, 2458512), (36, 2185344), (42, 1873152), (48, 1639008), (54, 1456896), (56, 1404864), (63, 1248768), (64, 1229256), (72, 1092672), (81, 971264), (84, 936576), (96, 819504), (108, 728448), (112, 702432), (126, 624384), (128, 614628), (144, 546336), (162, 485632), (168, 468288), (189, 416256), (192, 409752), (216, 364224), (224, 351216), (252, 312192), (256, 307314), (271, 290304), (288, 273168), (324, 242816), (336, 234144), (378, 208128), (384, 204876), (432, 182112), (448, 175608), (504, 156096), (512, 153657), (542, 145152), (567, 138752), (576, 136584), (648, 121408), (672, 117072), (756, 104064), (768, 102438), (813, 96768), (864, 91056), (896, 87804), (1008, 78048), (1084, 72576), (1134, 69376), (1152, 68292), (1296, 60704), (1344, 58536), (1512, 52032), (1536, 51219), (1626, 48384), (1728, 45528), (1792, 43902), (1897, 41472), (2016, 39024), (2168, 36288), (2268, 34688), (2304, 34146), (2439, 32256), (2592, 30352), (2688, 29268), (3024, 26016), (3252, 24192), (3456, 22764), (3584, 21951), (3794, 20736), (4032, 19512), (4336, 18144), (4536, 17344), (4608, 17073), (4878, 16128), (5184, 15176), (5376, 14634), (5691, 13824), (6048, 13008), (6504, 12096), (6912, 11382), (7317, 10752), (7588, 10368), (8064, 9756), (8672, 9072)]