78789024

素因数分解:

$2^5\times 3^4\times {\mathrm{113}}^1\times {\mathrm{269}}^1$

素因数の和:404

約数の個数: 120

約数和(自身を含む): 234635940

約数和(自身を除く): 155846916

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 113, 144, 162, 216, 226, 269, 288, 324, 339, 432, 452, 538, 648, 678, 807, 864, 904, 1017, 1076, 1296, 1356, 1614, 1808, 2034, 2152, 2421, 2592, 2712, 3051, 3228, 3616, 4068, 4304, 4842, 5424, 6102, 6456, 7263, 8136, 8608, 9153, 9684, 10848, 12204, 12912, 14526, 16272, 18306, 19368, 21789, 24408, 25824, 29052, 30397, 32544, 36612, 38736, 43578, 48816, 58104, 60794, 73224, 77472, 87156, 91191, 97632, 116208, 121588, 146448, 174312, 182382, 232416, 243176, 273573, 292896, 348624, 364764, 486352, 547146, 697248, 729528, 820719, 972704, 1094292, 1459056, 1641438, 2188584, 2462157, 2918112, 3282876, 4377168, 4924314, 6565752, 8754336, 9848628, 13131504, 19697256, 26263008, 39394512, 78789024]

約数ペア:

[(1, 78789024), (2, 39394512), (3, 26263008), (4, 19697256), (6, 13131504), (8, 9848628), (9, 8754336), (12, 6565752), (16, 4924314), (18, 4377168), (24, 3282876), (27, 2918112), (32, 2462157), (36, 2188584), (48, 1641438), (54, 1459056), (72, 1094292), (81, 972704), (96, 820719), (108, 729528), (113, 697248), (144, 547146), (162, 486352), (216, 364764), (226, 348624), (269, 292896), (288, 273573), (324, 243176), (339, 232416), (432, 182382), (452, 174312), (538, 146448), (648, 121588), (678, 116208), (807, 97632), (864, 91191), (904, 87156), (1017, 77472), (1076, 73224), (1296, 60794), (1356, 58104), (1614, 48816), (1808, 43578), (2034, 38736), (2152, 36612), (2421, 32544), (2592, 30397), (2712, 29052), (3051, 25824), (3228, 24408), (3616, 21789), (4068, 19368), (4304, 18306), (4842, 16272), (5424, 14526), (6102, 12912), (6456, 12204), (7263, 10848), (8136, 9684), (8608, 9153)]