71329250968

素因数分解:

$2^3\times {\mathrm{503}}^1\times {\mathrm{2113}}^1\times {\mathrm{8389}}^1$

素因数の和:11011

約数の個数: 32

約数和(自身を含む): 134087637600

約数和(自身を除く): 62758386632

約数列:

[1, 2, 4, 8, 503, 1006, 2012, 2113, 4024, 4226, 8389, 8452, 16778, 16904, 33556, 67112, 1062839, 2125678, 4219667, 4251356, 8439334, 8502712, 16878668, 17725957, 33757336, 35451914, 70903828, 141807656, 8916156371, 17832312742, 35664625484, 71329250968]

約数ペア:

[(1, 71329250968), (2, 35664625484), (4, 17832312742), (8, 8916156371), (503, 141807656), (1006, 70903828), (2012, 35451914), (2113, 33757336), (4024, 17725957), (4226, 16878668), (8389, 8502712), (8452, 8439334), (16778, 4251356), (16904, 4219667), (33556, 2125678), (67112, 1062839)]