77978864544

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{6825881}}^1$

素因数の和:6825918

約数の個数: 96

約数和(自身を含む): 247697606016

約数和(自身を除く): 169718741472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 68, 84, 96, 102, 112, 119, 136, 168, 204, 224, 238, 272, 336, 357, 408, 476, 544, 672, 714, 816, 952, 1428, 1632, 1904, 2856, 3808, 5712, 11424, 6825881, 13651762, 20477643, 27303524, 40955286, 47781167, 54607048, 81910572, 95562334, 109214096, 116039977, 143343501, 163821144, 191124668, 218428192, 232079954, 286687002, 327642288, 348119931, 382249336, 464159908, 573374004, 655284576, 696239862, 764498672, 812279839, 928319816, 1146748008, 1392479724, 1528997344, 1624559678, 1856639632, 2293496016, 2436839517, 2784959448, 3249119356, 3713279264, 4586992032, 4873679034, 5569918896, 6498238712, 9747358068, 11139837792, 12996477424, 19494716136, 25992954848, 38989432272, 77978864544]

約数ペア:

[(1, 77978864544), (2, 38989432272), (3, 25992954848), (4, 19494716136), (6, 12996477424), (7, 11139837792), (8, 9747358068), (12, 6498238712), (14, 5569918896), (16, 4873679034), (17, 4586992032), (21, 3713279264), (24, 3249119356), (28, 2784959448), (32, 2436839517), (34, 2293496016), (42, 1856639632), (48, 1624559678), (51, 1528997344), (56, 1392479724), (68, 1146748008), (84, 928319816), (96, 812279839), (102, 764498672), (112, 696239862), (119, 655284576), (136, 573374004), (168, 464159908), (204, 382249336), (224, 348119931), (238, 327642288), (272, 286687002), (336, 232079954), (357, 218428192), (408, 191124668), (476, 163821144), (544, 143343501), (672, 116039977), (714, 109214096), (816, 95562334), (952, 81910572), (1428, 54607048), (1632, 47781167), (1904, 40955286), (2856, 27303524), (3808, 20477643), (5712, 13651762), (11424, 6825881)]