57940128

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{8747}}^1$

素因数の和:8786

約数の個数: 72

約数和(自身を含む): 171950688

約数和(自身を除く): 114010560

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 69, 72, 92, 96, 138, 144, 184, 207, 276, 288, 368, 414, 552, 736, 828, 1104, 1656, 2208, 3312, 6624, 8747, 17494, 26241, 34988, 52482, 69976, 78723, 104964, 139952, 157446, 201181, 209928, 279904, 314892, 402362, 419856, 603543, 629784, 804724, 839712, 1207086, 1259568, 1609448, 1810629, 2414172, 2519136, 3218896, 3621258, 4828344, 6437792, 7242516, 9656688, 14485032, 19313376, 28970064, 57940128]

約数ペア:

[(1, 57940128), (2, 28970064), (3, 19313376), (4, 14485032), (6, 9656688), (8, 7242516), (9, 6437792), (12, 4828344), (16, 3621258), (18, 3218896), (23, 2519136), (24, 2414172), (32, 1810629), (36, 1609448), (46, 1259568), (48, 1207086), (69, 839712), (72, 804724), (92, 629784), (96, 603543), (138, 419856), (144, 402362), (184, 314892), (207, 279904), (276, 209928), (288, 201181), (368, 157446), (414, 139952), (552, 104964), (736, 78723), (828, 69976), (1104, 52482), (1656, 34988), (2208, 26241), (3312, 17494), (6624, 8747)]