89917652

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{1823}}^1$

素因数の和:1916

約数の個数: 48

約数和(自身を含む): 183859200

約数和(自身を除く): 93941548

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 59, 76, 118, 209, 236, 418, 649, 836, 1121, 1298, 1823, 2242, 2596, 3646, 4484, 7292, 12331, 20053, 24662, 34637, 40106, 49324, 69274, 80212, 107557, 138548, 215114, 381007, 430228, 762014, 1183127, 1524028, 2043583, 2366254, 4087166, 4732508, 8174332, 22479413, 44958826, 89917652]

約数ペア:

[(1, 89917652), (2, 44958826), (4, 22479413), (11, 8174332), (19, 4732508), (22, 4087166), (38, 2366254), (44, 2043583), (59, 1524028), (76, 1183127), (118, 762014), (209, 430228), (236, 381007), (418, 215114), (649, 138548), (836, 107557), (1121, 80212), (1298, 69274), (1823, 49324), (2242, 40106), (2596, 34637), (3646, 24662), (4484, 20053), (7292, 12331)]