31444992

素因数分解:

$2^{12}\times 3^2\times {\mathrm{853}}^1$

素因数の和:883

約数の個数: 78

約数和(自身を含む): 90936482

約数和(自身を除く): 59491490

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, 512, 576, 768, 853, 1024, 1152, 1536, 1706, 2048, 2304, 2559, 3072, 3412, 4096, 4608, 5118, 6144, 6824, 7677, 9216, 10236, 12288, 13648, 15354, 18432, 20472, 27296, 30708, 36864, 40944, 54592, 61416, 81888, 109184, 122832, 163776, 218368, 245664, 327552, 436736, 491328, 655104, 873472, 982656, 1310208, 1746944, 1965312, 2620416, 3493888, 3930624, 5240832, 7861248, 10481664, 15722496, 31444992]

約数ペア:

[(1, 31444992), (2, 15722496), (3, 10481664), (4, 7861248), (6, 5240832), (8, 3930624), (9, 3493888), (12, 2620416), (16, 1965312), (18, 1746944), (24, 1310208), (32, 982656), (36, 873472), (48, 655104), (64, 491328), (72, 436736), (96, 327552), (128, 245664), (144, 218368), (192, 163776), (256, 122832), (288, 109184), (384, 81888), (512, 61416), (576, 54592), (768, 40944), (853, 36864), (1024, 30708), (1152, 27296), (1536, 20472), (1706, 18432), (2048, 15354), (2304, 13648), (2559, 12288), (3072, 10236), (3412, 9216), (4096, 7677), (4608, 6824), (5118, 6144)]