85238664

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{313}}^1\times {\mathrm{1621}}^1$

素因数の和:1950

約数の個数: 64

約数和(自身を含む): 244467840

約数和(自身を除く): 159229176

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 313, 626, 939, 1252, 1621, 1878, 2191, 2504, 3242, 3756, 4382, 4863, 6484, 6573, 7512, 8764, 9726, 11347, 12968, 13146, 17528, 19452, 22694, 26292, 34041, 38904, 45388, 52584, 68082, 90776, 136164, 272328, 507373, 1014746, 1522119, 2029492, 3044238, 3551611, 4058984, 6088476, 7103222, 10654833, 12176952, 14206444, 21309666, 28412888, 42619332, 85238664]

約数ペア:

[(1, 85238664), (2, 42619332), (3, 28412888), (4, 21309666), (6, 14206444), (7, 12176952), (8, 10654833), (12, 7103222), (14, 6088476), (21, 4058984), (24, 3551611), (28, 3044238), (42, 2029492), (56, 1522119), (84, 1014746), (168, 507373), (313, 272328), (626, 136164), (939, 90776), (1252, 68082), (1621, 52584), (1878, 45388), (2191, 38904), (2504, 34041), (3242, 26292), (3756, 22694), (4382, 19452), (4863, 17528), (6484, 13146), (6573, 12968), (7512, 11347), (8764, 9726)]