86536028

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{9697}}^1$

素因数の和:9821

約数の個数: 24

約数和(自身を含む): 159667872

約数和(自身を除く): 73131844

約数列:

[1, 2, 4, 23, 46, 92, 97, 194, 388, 2231, 4462, 8924, 9697, 19394, 38788, 223031, 446062, 892124, 940609, 1881218, 3762436, 21634007, 43268014, 86536028]

約数ペア:

[(1, 86536028), (2, 43268014), (4, 21634007), (23, 3762436), (46, 1881218), (92, 940609), (97, 892124), (194, 446062), (388, 223031), (2231, 38788), (4462, 19394), (8924, 9697)]