71349707536

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{508073}}^1$

素因数の和:508279

約数の個数: 40

約数和(自身を含む): 141374638944

約数和(自身を除く): 70024931408

約数列:

[1, 2, 4, 8, 16, 67, 131, 134, 262, 268, 524, 536, 1048, 1072, 2096, 8777, 17554, 35108, 70216, 140432, 508073, 1016146, 2032292, 4064584, 8129168, 34040891, 66557563, 68081782, 133115126, 136163564, 266230252, 272327128, 532460504, 544654256, 1064921008, 4459356721, 8918713442, 17837426884, 35674853768, 71349707536]

約数ペア:

[(1, 71349707536), (2, 35674853768), (4, 17837426884), (8, 8918713442), (16, 4459356721), (67, 1064921008), (131, 544654256), (134, 532460504), (262, 272327128), (268, 266230252), (524, 136163564), (536, 133115126), (1048, 68081782), (1072, 66557563), (2096, 34040891), (8777, 8129168), (17554, 4064584), (35108, 2032292), (70216, 1016146), (140432, 508073)]