7844816544

素因数分解:

$2^5\times 3^1\times {\mathrm{8971}}^1\times {\mathrm{9109}}^1$

素因数の和:18093

約数の個数: 48

約数和(自身を含む): 20597199840

約数和(自身を除く): 12752383296

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 8971, 9109, 17942, 18218, 26913, 27327, 35884, 36436, 53826, 54654, 71768, 72872, 107652, 109308, 143536, 145744, 215304, 218616, 287072, 291488, 430608, 437232, 861216, 874464, 81716839, 163433678, 245150517, 326867356, 490301034, 653734712, 980602068, 1307469424, 1961204136, 2614938848, 3922408272, 7844816544]

約数ペア:

[(1, 7844816544), (2, 3922408272), (3, 2614938848), (4, 1961204136), (6, 1307469424), (8, 980602068), (12, 653734712), (16, 490301034), (24, 326867356), (32, 245150517), (48, 163433678), (96, 81716839), (8971, 874464), (9109, 861216), (17942, 437232), (18218, 430608), (26913, 291488), (27327, 287072), (35884, 218616), (36436, 215304), (53826, 145744), (54654, 143536), (71768, 109308), (72872, 107652)]