65315328

素因数分解:

$2^9\times 3^1\times {\mathrm{13}}^1\times {\mathrm{3271}}^1$

素因数の和:3305

約数の個数: 80

約数和(自身を含む): 187446336

約数和(自身を除く): 122131008

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 384, 416, 512, 624, 768, 832, 1248, 1536, 1664, 2496, 3271, 3328, 4992, 6542, 6656, 9813, 9984, 13084, 19626, 19968, 26168, 39252, 42523, 52336, 78504, 85046, 104672, 127569, 157008, 170092, 209344, 255138, 314016, 340184, 418688, 510276, 628032, 680368, 837376, 1020552, 1256064, 1360736, 1674752, 2041104, 2512128, 2721472, 4082208, 5024256, 5442944, 8164416, 10885888, 16328832, 21771776, 32657664, 65315328]

約数ペア:

[(1, 65315328), (2, 32657664), (3, 21771776), (4, 16328832), (6, 10885888), (8, 8164416), (12, 5442944), (13, 5024256), (16, 4082208), (24, 2721472), (26, 2512128), (32, 2041104), (39, 1674752), (48, 1360736), (52, 1256064), (64, 1020552), (78, 837376), (96, 680368), (104, 628032), (128, 510276), (156, 418688), (192, 340184), (208, 314016), (256, 255138), (312, 209344), (384, 170092), (416, 157008), (512, 127569), (624, 104672), (768, 85046), (832, 78504), (1248, 52336), (1536, 42523), (1664, 39252), (2496, 26168), (3271, 19968), (3328, 19626), (4992, 13084), (6542, 9984), (6656, 9813)]