73168172

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{33937}}^1$

素因数の和:33966

約数の個数: 36

約数和(自身を含む): 162495144

約数和(自身を除く): 89326972

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 154, 196, 308, 539, 1078, 2156, 33937, 67874, 135748, 237559, 373307, 475118, 746614, 950236, 1493228, 1662913, 2613149, 3325826, 5226298, 6651652, 10452596, 18292043, 36584086, 73168172]

約数ペア:

[(1, 73168172), (2, 36584086), (4, 18292043), (7, 10452596), (11, 6651652), (14, 5226298), (22, 3325826), (28, 2613149), (44, 1662913), (49, 1493228), (77, 950236), (98, 746614), (154, 475118), (196, 373307), (308, 237559), (539, 135748), (1078, 67874), (2156, 33937)]