8791869736

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{547}}^1\times {\mathrm{9091}}^1$

素因数の和:9674

約数の個数: 64

約数和(自身を含む): 18833532480

約数和(自身を除く): 10041662744

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 547, 884, 1094, 1768, 2188, 4376, 7111, 9091, 9299, 14222, 18182, 18598, 28444, 36364, 37196, 56888, 72728, 74392, 118183, 120887, 154547, 236366, 241774, 309094, 472732, 483548, 618188, 945464, 967096, 1236376, 2009111, 4018222, 4972777, 8036444, 9945554, 16072888, 19891108, 39782216, 64646101, 84537209, 129292202, 169074418, 258584404, 338148836, 517168808, 676297672, 1098983717, 2197967434, 4395934868, 8791869736]

約数ペア:

[(1, 8791869736), (2, 4395934868), (4, 2197967434), (8, 1098983717), (13, 676297672), (17, 517168808), (26, 338148836), (34, 258584404), (52, 169074418), (68, 129292202), (104, 84537209), (136, 64646101), (221, 39782216), (442, 19891108), (547, 16072888), (884, 9945554), (1094, 8036444), (1768, 4972777), (2188, 4018222), (4376, 2009111), (7111, 1236376), (9091, 967096), (9299, 945464), (14222, 618188), (18182, 483548), (18598, 472732), (28444, 309094), (36364, 241774), (37196, 236366), (56888, 154547), (72728, 120887), (74392, 118183)]