89348246

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{1669}}^1$

素因数の和:1784

約数の個数: 32

約数和(自身を含む): 151502400

約数和(自身を除く): 62154154

約数列:

[1, 2, 13, 26, 29, 58, 71, 142, 377, 754, 923, 1669, 1846, 2059, 3338, 4118, 21697, 26767, 43394, 48401, 53534, 96802, 118499, 236998, 629213, 1258426, 1540487, 3080974, 3436471, 6872942, 44674123, 89348246]

約数ペア:

[(1, 89348246), (2, 44674123), (13, 6872942), (26, 3436471), (29, 3080974), (58, 1540487), (71, 1258426), (142, 629213), (377, 236998), (754, 118499), (923, 96802), (1669, 53534), (1846, 48401), (2059, 43394), (3338, 26767), (4118, 21697)]