39856536

素因数分解:

$2^3\times 3^4\times {\mathrm{61507}}^1$

素因数の和:61525

約数の個数: 40

約数和(自身を含む): 111637020

約数和(自身を除く): 71780484

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 61507, 123014, 184521, 246028, 369042, 492056, 553563, 738084, 1107126, 1476168, 1660689, 2214252, 3321378, 4428504, 4982067, 6642756, 9964134, 13285512, 19928268, 39856536]

約数ペア:

[(1, 39856536), (2, 19928268), (3, 13285512), (4, 9964134), (6, 6642756), (8, 4982067), (9, 4428504), (12, 3321378), (18, 2214252), (24, 1660689), (27, 1476168), (36, 1107126), (54, 738084), (72, 553563), (81, 492056), (108, 369042), (162, 246028), (216, 184521), (324, 123014), (648, 61507)]