89194638

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{557}}^1\times {\mathrm{2053}}^1$

素因数の和:2628

約数の個数: 32

約数和(自身を含む): 192550176

約数和(自身を除く): 103355538

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 557, 1114, 1671, 2053, 3342, 4106, 6159, 7241, 12318, 14482, 21723, 26689, 43446, 53378, 80067, 160134, 1143521, 2287042, 3430563, 6861126, 14865773, 29731546, 44597319, 89194638]

約数ペア:

[(1, 89194638), (2, 44597319), (3, 29731546), (6, 14865773), (13, 6861126), (26, 3430563), (39, 2287042), (78, 1143521), (557, 160134), (1114, 80067), (1671, 53378), (2053, 43446), (3342, 26689), (4106, 21723), (6159, 14482), (7241, 12318)]