76813624

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{139}}^1\times {\mathrm{1031}}^1$

素因数の和:1243

約数の個数: 32

約数和(自身を含む): 147369600

約数和(自身を除く): 70555976

約数列:

[1, 2, 4, 8, 67, 134, 139, 268, 278, 536, 556, 1031, 1112, 2062, 4124, 8248, 9313, 18626, 37252, 69077, 74504, 138154, 143309, 276308, 286618, 552616, 573236, 1146472, 9601703, 19203406, 38406812, 76813624]

約数ペア:

[(1, 76813624), (2, 38406812), (4, 19203406), (8, 9601703), (67, 1146472), (134, 573236), (139, 552616), (268, 286618), (278, 276308), (536, 143309), (556, 138154), (1031, 74504), (1112, 69077), (2062, 37252), (4124, 18626), (8248, 9313)]