20783094912

素因数分解:

$2^7\times 3^3\times {\mathrm{6013627}}^1$

素因数の和:6013650

約数の個数: 64

約数和(自身を含む): 61339005600

約数和(自身を除く): 40555910688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 288, 384, 432, 576, 864, 1152, 1728, 3456, 6013627, 12027254, 18040881, 24054508, 36081762, 48109016, 54122643, 72163524, 96218032, 108245286, 144327048, 162367929, 192436064, 216490572, 288654096, 324735858, 384872128, 432981144, 577308192, 649471716, 769744256, 865962288, 1154616384, 1298943432, 1731924576, 2309232768, 2597886864, 3463849152, 5195773728, 6927698304, 10391547456, 20783094912]

約数ペア:

[(1, 20783094912), (2, 10391547456), (3, 6927698304), (4, 5195773728), (6, 3463849152), (8, 2597886864), (9, 2309232768), (12, 1731924576), (16, 1298943432), (18, 1154616384), (24, 865962288), (27, 769744256), (32, 649471716), (36, 577308192), (48, 432981144), (54, 384872128), (64, 324735858), (72, 288654096), (96, 216490572), (108, 192436064), (128, 162367929), (144, 144327048), (192, 108245286), (216, 96218032), (288, 72163524), (384, 54122643), (432, 48109016), (576, 36081762), (864, 24054508), (1152, 18040881), (1728, 12027254), (3456, 6013627)]