8049131776

素因数分解:

$2^8\times 7^1\times {\mathrm{79}}^1\times {\mathrm{56857}}^1$

素因数の和:56959

約数の個数: 72

約数和(自身を含む): 18594840320

約数和(自身を除く): 10545708544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 79, 112, 128, 158, 224, 256, 316, 448, 553, 632, 896, 1106, 1264, 1792, 2212, 2528, 4424, 5056, 8848, 10112, 17696, 20224, 35392, 56857, 70784, 113714, 141568, 227428, 397999, 454856, 795998, 909712, 1591996, 1819424, 3183992, 3638848, 4491703, 6367984, 7277696, 8983406, 12735968, 14555392, 17966812, 25471936, 31441921, 35933624, 50943872, 62883842, 71867248, 101887744, 125767684, 143734496, 251535368, 287468992, 503070736, 574937984, 1006141472, 1149875968, 2012282944, 4024565888, 8049131776]

約数ペア:

[(1, 8049131776), (2, 4024565888), (4, 2012282944), (7, 1149875968), (8, 1006141472), (14, 574937984), (16, 503070736), (28, 287468992), (32, 251535368), (56, 143734496), (64, 125767684), (79, 101887744), (112, 71867248), (128, 62883842), (158, 50943872), (224, 35933624), (256, 31441921), (316, 25471936), (448, 17966812), (553, 14555392), (632, 12735968), (896, 8983406), (1106, 7277696), (1264, 6367984), (1792, 4491703), (2212, 3638848), (2528, 3183992), (4424, 1819424), (5056, 1591996), (8848, 909712), (10112, 795998), (17696, 454856), (20224, 397999), (35392, 227428), (56857, 141568), (70784, 113714)]