31447104

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{293}}^1$

素因数の和:364

約数の個数: 112

約数和(自身を含む): 92000832

約数和(自身を除く): 60553728

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 43, 48, 52, 64, 78, 86, 96, 104, 129, 156, 172, 192, 208, 258, 293, 312, 344, 416, 516, 559, 586, 624, 688, 832, 879, 1032, 1118, 1172, 1248, 1376, 1677, 1758, 2064, 2236, 2344, 2496, 2752, 3354, 3516, 3809, 4128, 4472, 4688, 6708, 7032, 7618, 8256, 8944, 9376, 11427, 12599, 13416, 14064, 15236, 17888, 18752, 22854, 25198, 26832, 28128, 30472, 35776, 37797, 45708, 50396, 53664, 56256, 60944, 75594, 91416, 100792, 107328, 121888, 151188, 163787, 182832, 201584, 243776, 302376, 327574, 365664, 403168, 491361, 604752, 655148, 731328, 806336, 982722, 1209504, 1310296, 1965444, 2419008, 2620592, 3930888, 5241184, 7861776, 10482368, 15723552, 31447104]

約数ペア:

[(1, 31447104), (2, 15723552), (3, 10482368), (4, 7861776), (6, 5241184), (8, 3930888), (12, 2620592), (13, 2419008), (16, 1965444), (24, 1310296), (26, 1209504), (32, 982722), (39, 806336), (43, 731328), (48, 655148), (52, 604752), (64, 491361), (78, 403168), (86, 365664), (96, 327574), (104, 302376), (129, 243776), (156, 201584), (172, 182832), (192, 163787), (208, 151188), (258, 121888), (293, 107328), (312, 100792), (344, 91416), (416, 75594), (516, 60944), (559, 56256), (586, 53664), (624, 50396), (688, 45708), (832, 37797), (879, 35776), (1032, 30472), (1118, 28128), (1172, 26832), (1248, 25198), (1376, 22854), (1677, 18752), (1758, 17888), (2064, 15236), (2236, 14064), (2344, 13416), (2496, 12599), (2752, 11427), (3354, 9376), (3516, 8944), (3809, 8256), (4128, 7618), (4472, 7032), (4688, 6708)]