87956172

素因数分解:

$2^2\times 3^3\times {\mathrm{347}}^1\times {\mathrm{2347}}^1$

素因数の和:2707

約数の個数: 48

約数和(自身を含む): 228789120

約数和(自身を除く): 140832948

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 347, 694, 1041, 1388, 2082, 2347, 3123, 4164, 4694, 6246, 7041, 9369, 9388, 12492, 14082, 18738, 21123, 28164, 37476, 42246, 63369, 84492, 126738, 253476, 814409, 1628818, 2443227, 3257636, 4886454, 7329681, 9772908, 14659362, 21989043, 29318724, 43978086, 87956172]

約数ペア:

[(1, 87956172), (2, 43978086), (3, 29318724), (4, 21989043), (6, 14659362), (9, 9772908), (12, 7329681), (18, 4886454), (27, 3257636), (36, 2443227), (54, 1628818), (108, 814409), (347, 253476), (694, 126738), (1041, 84492), (1388, 63369), (2082, 42246), (2347, 37476), (3123, 28164), (4164, 21123), (4694, 18738), (6246, 14082), (7041, 12492), (9369, 9388)]