64218296

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{2113}}^1$

素因数の和:2279

約数の個数: 32

約数和(自身を含む): 125571600

約数和(自身を除く): 61353304

約数列:

[1, 2, 4, 8, 29, 58, 116, 131, 232, 262, 524, 1048, 2113, 3799, 4226, 7598, 8452, 15196, 16904, 30392, 61277, 122554, 245108, 276803, 490216, 553606, 1107212, 2214424, 8027287, 16054574, 32109148, 64218296]

約数ペア:

[(1, 64218296), (2, 32109148), (4, 16054574), (8, 8027287), (29, 2214424), (58, 1107212), (116, 553606), (131, 490216), (232, 276803), (262, 245108), (524, 122554), (1048, 61277), (2113, 30392), (3799, 16904), (4226, 15196), (7598, 8452)]