3879936

素因数分解:

$2^{10}\times 3^2\times {\mathrm{421}}^1$

素因数の和:447

約数の個数: 66

約数和(自身を含む): 11229842

約数和(自身を除く): 7349906

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 421, 512, 576, 768, 842, 1024, 1152, 1263, 1536, 1684, 2304, 2526, 3072, 3368, 3789, 4608, 5052, 6736, 7578, 9216, 10104, 13472, 15156, 20208, 26944, 30312, 40416, 53888, 60624, 80832, 107776, 121248, 161664, 215552, 242496, 323328, 431104, 484992, 646656, 969984, 1293312, 1939968, 3879936]

約数ペア:

[(1, 3879936), (2, 1939968), (3, 1293312), (4, 969984), (6, 646656), (8, 484992), (9, 431104), (12, 323328), (16, 242496), (18, 215552), (24, 161664), (32, 121248), (36, 107776), (48, 80832), (64, 60624), (72, 53888), (96, 40416), (128, 30312), (144, 26944), (192, 20208), (256, 15156), (288, 13472), (384, 10104), (421, 9216), (512, 7578), (576, 6736), (768, 5052), (842, 4608), (1024, 3789), (1152, 3368), (1263, 3072), (1536, 2526), (1684, 2304)]