87566706

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{4831}}^1$

素因数の和:4911

約数の個数: 48

約数和(自身を含む): 203523840

約数和(自身を除く): 115957134

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 53, 57, 106, 114, 159, 171, 318, 342, 477, 954, 1007, 2014, 3021, 4831, 6042, 9063, 9662, 14493, 18126, 28986, 43479, 86958, 91789, 183578, 256043, 275367, 512086, 550734, 768129, 826101, 1536258, 1652202, 2304387, 4608774, 4864817, 9729634, 14594451, 29188902, 43783353, 87566706]

約数ペア:

[(1, 87566706), (2, 43783353), (3, 29188902), (6, 14594451), (9, 9729634), (18, 4864817), (19, 4608774), (38, 2304387), (53, 1652202), (57, 1536258), (106, 826101), (114, 768129), (159, 550734), (171, 512086), (318, 275367), (342, 256043), (477, 183578), (954, 91789), (1007, 86958), (2014, 43479), (3021, 28986), (4831, 18126), (6042, 14493), (9063, 9662)]