87912594

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{21143}}^1$

素因数の和:21172

約数の個数: 64

約数和(自身を含む): 243578880

約数和(自身を除く): 155666286

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 54, 63, 66, 77, 99, 126, 154, 189, 198, 231, 297, 378, 462, 594, 693, 1386, 2079, 4158, 21143, 42286, 63429, 126858, 148001, 190287, 232573, 296002, 380574, 444003, 465146, 570861, 697719, 888006, 1141722, 1332009, 1395438, 1628011, 2093157, 2664018, 3256022, 3996027, 4186314, 4884033, 6279471, 7992054, 9768066, 12558942, 14652099, 29304198, 43956297, 87912594]

約数ペア:

[(1, 87912594), (2, 43956297), (3, 29304198), (6, 14652099), (7, 12558942), (9, 9768066), (11, 7992054), (14, 6279471), (18, 4884033), (21, 4186314), (22, 3996027), (27, 3256022), (33, 2664018), (42, 2093157), (54, 1628011), (63, 1395438), (66, 1332009), (77, 1141722), (99, 888006), (126, 697719), (154, 570861), (189, 465146), (198, 444003), (231, 380574), (297, 296002), (378, 232573), (462, 190287), (594, 148001), (693, 126858), (1386, 63429), (2079, 42286), (4158, 21143)]